Step |
Hyp |
Ref |
Expression |
1 |
|
2z |
|- 2 e. ZZ |
2 |
|
eluzelz |
|- ( A e. ( ZZ>= ` 2 ) -> A e. ZZ ) |
3 |
2
|
adantr |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> A e. ZZ ) |
4 |
|
zmulcl |
|- ( ( 2 e. ZZ /\ A e. ZZ ) -> ( 2 x. A ) e. ZZ ) |
5 |
1 3 4
|
sylancr |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( 2 x. A ) e. ZZ ) |
6 |
|
nn0z |
|- ( K e. NN0 -> K e. ZZ ) |
7 |
6
|
adantl |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> K e. ZZ ) |
8 |
5 7
|
zmulcld |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( 2 x. A ) x. K ) e. ZZ ) |
9 |
|
zsqcl |
|- ( K e. ZZ -> ( K ^ 2 ) e. ZZ ) |
10 |
7 9
|
syl |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( K ^ 2 ) e. ZZ ) |
11 |
8 10
|
zsubcld |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) e. ZZ ) |
12 |
|
peano2zm |
|- ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) e. ZZ -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) e. ZZ ) |
13 |
11 12
|
syl |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) e. ZZ ) |
14 |
|
dvds0 |
|- ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) e. ZZ -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || 0 ) |
15 |
13 14
|
syl |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || 0 ) |
16 |
|
rmx0 |
|- ( A e. ( ZZ>= ` 2 ) -> ( A rmX 0 ) = 1 ) |
17 |
16
|
adantr |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( A rmX 0 ) = 1 ) |
18 |
|
rmy0 |
|- ( A e. ( ZZ>= ` 2 ) -> ( A rmY 0 ) = 0 ) |
19 |
18
|
adantr |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( A rmY 0 ) = 0 ) |
20 |
19
|
oveq2d |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( A - K ) x. ( A rmY 0 ) ) = ( ( A - K ) x. 0 ) ) |
21 |
3 7
|
zsubcld |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( A - K ) e. ZZ ) |
22 |
21
|
zcnd |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( A - K ) e. CC ) |
23 |
22
|
mul01d |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( A - K ) x. 0 ) = 0 ) |
24 |
20 23
|
eqtrd |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( A - K ) x. ( A rmY 0 ) ) = 0 ) |
25 |
17 24
|
oveq12d |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( A rmX 0 ) - ( ( A - K ) x. ( A rmY 0 ) ) ) = ( 1 - 0 ) ) |
26 |
|
1m0e1 |
|- ( 1 - 0 ) = 1 |
27 |
25 26
|
eqtrdi |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( A rmX 0 ) - ( ( A - K ) x. ( A rmY 0 ) ) ) = 1 ) |
28 |
|
nn0cn |
|- ( K e. NN0 -> K e. CC ) |
29 |
28
|
adantl |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> K e. CC ) |
30 |
29
|
exp0d |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( K ^ 0 ) = 1 ) |
31 |
27 30
|
oveq12d |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( A rmX 0 ) - ( ( A - K ) x. ( A rmY 0 ) ) ) - ( K ^ 0 ) ) = ( 1 - 1 ) ) |
32 |
|
1m1e0 |
|- ( 1 - 1 ) = 0 |
33 |
31 32
|
eqtrdi |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( A rmX 0 ) - ( ( A - K ) x. ( A rmY 0 ) ) ) - ( K ^ 0 ) ) = 0 ) |
34 |
15 33
|
breqtrrd |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX 0 ) - ( ( A - K ) x. ( A rmY 0 ) ) ) - ( K ^ 0 ) ) ) |
35 |
|
rmx1 |
|- ( A e. ( ZZ>= ` 2 ) -> ( A rmX 1 ) = A ) |
36 |
35
|
adantr |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( A rmX 1 ) = A ) |
37 |
|
rmy1 |
|- ( A e. ( ZZ>= ` 2 ) -> ( A rmY 1 ) = 1 ) |
38 |
37
|
adantr |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( A rmY 1 ) = 1 ) |
39 |
38
|
oveq2d |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( A - K ) x. ( A rmY 1 ) ) = ( ( A - K ) x. 1 ) ) |
40 |
22
|
mulid1d |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( A - K ) x. 1 ) = ( A - K ) ) |
41 |
39 40
|
eqtrd |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( A - K ) x. ( A rmY 1 ) ) = ( A - K ) ) |
42 |
36 41
|
oveq12d |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( A rmX 1 ) - ( ( A - K ) x. ( A rmY 1 ) ) ) = ( A - ( A - K ) ) ) |
43 |
3
|
zcnd |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> A e. CC ) |
44 |
43 29
|
nncand |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( A - ( A - K ) ) = K ) |
45 |
42 44
|
eqtrd |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( A rmX 1 ) - ( ( A - K ) x. ( A rmY 1 ) ) ) = K ) |
46 |
29
|
exp1d |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( K ^ 1 ) = K ) |
47 |
45 46
|
oveq12d |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( A rmX 1 ) - ( ( A - K ) x. ( A rmY 1 ) ) ) - ( K ^ 1 ) ) = ( K - K ) ) |
48 |
29
|
subidd |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( K - K ) = 0 ) |
49 |
47 48
|
eqtrd |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( A rmX 1 ) - ( ( A - K ) x. ( A rmY 1 ) ) ) - ( K ^ 1 ) ) = 0 ) |
50 |
15 49
|
breqtrrd |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX 1 ) - ( ( A - K ) x. ( A rmY 1 ) ) ) - ( K ^ 1 ) ) ) |
51 |
|
pm3.43 |
|- ( ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) ) /\ ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) ) -> ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) ) ) |
52 |
13
|
adantr |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) e. ZZ ) |
53 |
5
|
adantr |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( 2 x. A ) e. ZZ ) |
54 |
|
simpll |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> A e. ( ZZ>= ` 2 ) ) |
55 |
|
nnz |
|- ( b e. NN -> b e. ZZ ) |
56 |
55
|
adantl |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> b e. ZZ ) |
57 |
|
frmx |
|- rmX : ( ( ZZ>= ` 2 ) X. ZZ ) --> NN0 |
58 |
57
|
fovcl |
|- ( ( A e. ( ZZ>= ` 2 ) /\ b e. ZZ ) -> ( A rmX b ) e. NN0 ) |
59 |
54 56 58
|
syl2anc |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( A rmX b ) e. NN0 ) |
60 |
59
|
nn0zd |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( A rmX b ) e. ZZ ) |
61 |
21
|
adantr |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( A - K ) e. ZZ ) |
62 |
|
frmy |
|- rmY : ( ( ZZ>= ` 2 ) X. ZZ ) --> ZZ |
63 |
62
|
fovcl |
|- ( ( A e. ( ZZ>= ` 2 ) /\ b e. ZZ ) -> ( A rmY b ) e. ZZ ) |
64 |
54 56 63
|
syl2anc |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( A rmY b ) e. ZZ ) |
65 |
61 64
|
zmulcld |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( A - K ) x. ( A rmY b ) ) e. ZZ ) |
66 |
60 65
|
zsubcld |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) e. ZZ ) |
67 |
53 66
|
zmulcld |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) e. ZZ ) |
68 |
|
peano2zm |
|- ( b e. ZZ -> ( b - 1 ) e. ZZ ) |
69 |
56 68
|
syl |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( b - 1 ) e. ZZ ) |
70 |
57
|
fovcl |
|- ( ( A e. ( ZZ>= ` 2 ) /\ ( b - 1 ) e. ZZ ) -> ( A rmX ( b - 1 ) ) e. NN0 ) |
71 |
54 69 70
|
syl2anc |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( A rmX ( b - 1 ) ) e. NN0 ) |
72 |
71
|
nn0zd |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( A rmX ( b - 1 ) ) e. ZZ ) |
73 |
62
|
fovcl |
|- ( ( A e. ( ZZ>= ` 2 ) /\ ( b - 1 ) e. ZZ ) -> ( A rmY ( b - 1 ) ) e. ZZ ) |
74 |
54 69 73
|
syl2anc |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( A rmY ( b - 1 ) ) e. ZZ ) |
75 |
61 74
|
zmulcld |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) e. ZZ ) |
76 |
72 75
|
zsubcld |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) e. ZZ ) |
77 |
67 76
|
zsubcld |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) - ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) ) e. ZZ ) |
78 |
52 77
|
jca |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) e. ZZ /\ ( ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) - ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) ) e. ZZ ) ) |
79 |
78
|
adantr |
|- ( ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) /\ ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) ) -> ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) e. ZZ /\ ( ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) - ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) ) e. ZZ ) ) |
80 |
7
|
adantr |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> K e. ZZ ) |
81 |
|
nnnn0 |
|- ( b e. NN -> b e. NN0 ) |
82 |
81
|
adantl |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> b e. NN0 ) |
83 |
|
zexpcl |
|- ( ( K e. ZZ /\ b e. NN0 ) -> ( K ^ b ) e. ZZ ) |
84 |
80 82 83
|
syl2anc |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( K ^ b ) e. ZZ ) |
85 |
53 84
|
zmulcld |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( 2 x. A ) x. ( K ^ b ) ) e. ZZ ) |
86 |
|
nnm1nn0 |
|- ( b e. NN -> ( b - 1 ) e. NN0 ) |
87 |
86
|
adantl |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( b - 1 ) e. NN0 ) |
88 |
|
zexpcl |
|- ( ( K e. ZZ /\ ( b - 1 ) e. NN0 ) -> ( K ^ ( b - 1 ) ) e. ZZ ) |
89 |
80 87 88
|
syl2anc |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( K ^ ( b - 1 ) ) e. ZZ ) |
90 |
85 89
|
zsubcld |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( 2 x. A ) x. ( K ^ b ) ) - ( K ^ ( b - 1 ) ) ) e. ZZ ) |
91 |
|
0z |
|- 0 e. ZZ |
92 |
|
zaddcl |
|- ( ( 0 e. ZZ /\ ( K ^ 2 ) e. ZZ ) -> ( 0 + ( K ^ 2 ) ) e. ZZ ) |
93 |
91 10 92
|
sylancr |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( 0 + ( K ^ 2 ) ) e. ZZ ) |
94 |
93
|
adantr |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( 0 + ( K ^ 2 ) ) e. ZZ ) |
95 |
89 94
|
zmulcld |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( K ^ ( b - 1 ) ) x. ( 0 + ( K ^ 2 ) ) ) e. ZZ ) |
96 |
90 95
|
jca |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( ( 2 x. A ) x. ( K ^ b ) ) - ( K ^ ( b - 1 ) ) ) e. ZZ /\ ( ( K ^ ( b - 1 ) ) x. ( 0 + ( K ^ 2 ) ) ) e. ZZ ) ) |
97 |
96
|
adantr |
|- ( ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) /\ ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) ) -> ( ( ( ( 2 x. A ) x. ( K ^ b ) ) - ( K ^ ( b - 1 ) ) ) e. ZZ /\ ( ( K ^ ( b - 1 ) ) x. ( 0 + ( K ^ 2 ) ) ) e. ZZ ) ) |
98 |
52 67 85
|
3jca |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) e. ZZ /\ ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) e. ZZ /\ ( ( 2 x. A ) x. ( K ^ b ) ) e. ZZ ) ) |
99 |
98
|
adantr |
|- ( ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) /\ ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) ) -> ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) e. ZZ /\ ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) e. ZZ /\ ( ( 2 x. A ) x. ( K ^ b ) ) e. ZZ ) ) |
100 |
76 89
|
jca |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) e. ZZ /\ ( K ^ ( b - 1 ) ) e. ZZ ) ) |
101 |
100
|
adantr |
|- ( ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) /\ ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) ) -> ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) e. ZZ /\ ( K ^ ( b - 1 ) ) e. ZZ ) ) |
102 |
13 5 5
|
3jca |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) e. ZZ /\ ( 2 x. A ) e. ZZ /\ ( 2 x. A ) e. ZZ ) ) |
103 |
102
|
ad2antrr |
|- ( ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) -> ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) e. ZZ /\ ( 2 x. A ) e. ZZ /\ ( 2 x. A ) e. ZZ ) ) |
104 |
66 84
|
jca |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) e. ZZ /\ ( K ^ b ) e. ZZ ) ) |
105 |
104
|
adantr |
|- ( ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) -> ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) e. ZZ /\ ( K ^ b ) e. ZZ ) ) |
106 |
|
congid |
|- ( ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) e. ZZ /\ ( 2 x. A ) e. ZZ ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( 2 x. A ) - ( 2 x. A ) ) ) |
107 |
13 5 106
|
syl2anc |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( 2 x. A ) - ( 2 x. A ) ) ) |
108 |
107
|
ad2antrr |
|- ( ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( 2 x. A ) - ( 2 x. A ) ) ) |
109 |
|
simpr |
|- ( ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) |
110 |
|
congmul |
|- ( ( ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) e. ZZ /\ ( 2 x. A ) e. ZZ /\ ( 2 x. A ) e. ZZ ) /\ ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) e. ZZ /\ ( K ^ b ) e. ZZ ) /\ ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( 2 x. A ) - ( 2 x. A ) ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) - ( ( 2 x. A ) x. ( K ^ b ) ) ) ) |
111 |
103 105 108 109 110
|
syl112anc |
|- ( ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) - ( ( 2 x. A ) x. ( K ^ b ) ) ) ) |
112 |
111
|
adantrl |
|- ( ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) /\ ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) - ( ( 2 x. A ) x. ( K ^ b ) ) ) ) |
113 |
|
simprl |
|- ( ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) /\ ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) ) |
114 |
|
congsub |
|- ( ( ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) e. ZZ /\ ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) e. ZZ /\ ( ( 2 x. A ) x. ( K ^ b ) ) e. ZZ ) /\ ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) e. ZZ /\ ( K ^ ( b - 1 ) ) e. ZZ ) /\ ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) - ( ( 2 x. A ) x. ( K ^ b ) ) ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) ) ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) - ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) ) - ( ( ( 2 x. A ) x. ( K ^ b ) ) - ( K ^ ( b - 1 ) ) ) ) ) |
115 |
99 101 112 113 114
|
syl112anc |
|- ( ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) /\ ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) - ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) ) - ( ( ( 2 x. A ) x. ( K ^ b ) ) - ( K ^ ( b - 1 ) ) ) ) ) |
116 |
13 10
|
zaddcld |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) + ( K ^ 2 ) ) e. ZZ ) |
117 |
116
|
adantr |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) + ( K ^ 2 ) ) e. ZZ ) |
118 |
|
congid |
|- ( ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) e. ZZ /\ ( K ^ ( b - 1 ) ) e. ZZ ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( K ^ ( b - 1 ) ) - ( K ^ ( b - 1 ) ) ) ) |
119 |
52 89 118
|
syl2anc |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( K ^ ( b - 1 ) ) - ( K ^ ( b - 1 ) ) ) ) |
120 |
|
0zd |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> 0 e. ZZ ) |
121 |
|
iddvds |
|- ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) e. ZZ -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) ) |
122 |
13 121
|
syl |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) ) |
123 |
13
|
zcnd |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) e. CC ) |
124 |
123
|
subid1d |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) - 0 ) = ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) ) |
125 |
122 124
|
breqtrrd |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) - 0 ) ) |
126 |
|
congid |
|- ( ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) e. ZZ /\ ( K ^ 2 ) e. ZZ ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( K ^ 2 ) - ( K ^ 2 ) ) ) |
127 |
13 10 126
|
syl2anc |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( K ^ 2 ) - ( K ^ 2 ) ) ) |
128 |
|
congadd |
|- ( ( ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) e. ZZ /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) e. ZZ /\ 0 e. ZZ ) /\ ( ( K ^ 2 ) e. ZZ /\ ( K ^ 2 ) e. ZZ ) /\ ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) - 0 ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( K ^ 2 ) - ( K ^ 2 ) ) ) ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) + ( K ^ 2 ) ) - ( 0 + ( K ^ 2 ) ) ) ) |
129 |
13 13 120 10 10 125 127 128
|
syl322anc |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) + ( K ^ 2 ) ) - ( 0 + ( K ^ 2 ) ) ) ) |
130 |
129
|
adantr |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) + ( K ^ 2 ) ) - ( 0 + ( K ^ 2 ) ) ) ) |
131 |
|
congmul |
|- ( ( ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) e. ZZ /\ ( K ^ ( b - 1 ) ) e. ZZ /\ ( K ^ ( b - 1 ) ) e. ZZ ) /\ ( ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) + ( K ^ 2 ) ) e. ZZ /\ ( 0 + ( K ^ 2 ) ) e. ZZ ) /\ ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( K ^ ( b - 1 ) ) - ( K ^ ( b - 1 ) ) ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) + ( K ^ 2 ) ) - ( 0 + ( K ^ 2 ) ) ) ) ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( K ^ ( b - 1 ) ) x. ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) + ( K ^ 2 ) ) ) - ( ( K ^ ( b - 1 ) ) x. ( 0 + ( K ^ 2 ) ) ) ) ) |
132 |
52 89 89 117 94 119 130 131
|
syl322anc |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( K ^ ( b - 1 ) ) x. ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) + ( K ^ 2 ) ) ) - ( ( K ^ ( b - 1 ) ) x. ( 0 + ( K ^ 2 ) ) ) ) ) |
133 |
11
|
zcnd |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) e. CC ) |
134 |
29
|
sqcld |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( K ^ 2 ) e. CC ) |
135 |
|
1cnd |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> 1 e. CC ) |
136 |
133 134 135
|
addsubd |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) + ( K ^ 2 ) ) - 1 ) = ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) + ( K ^ 2 ) ) ) |
137 |
8
|
zcnd |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( 2 x. A ) x. K ) e. CC ) |
138 |
137 134
|
npcand |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) + ( K ^ 2 ) ) = ( ( 2 x. A ) x. K ) ) |
139 |
138
|
oveq1d |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) + ( K ^ 2 ) ) - 1 ) = ( ( ( 2 x. A ) x. K ) - 1 ) ) |
140 |
136 139
|
eqtr3d |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) + ( K ^ 2 ) ) = ( ( ( 2 x. A ) x. K ) - 1 ) ) |
141 |
140
|
adantr |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) + ( K ^ 2 ) ) = ( ( ( 2 x. A ) x. K ) - 1 ) ) |
142 |
141
|
oveq2d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( K ^ ( b - 1 ) ) x. ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) + ( K ^ 2 ) ) ) = ( ( K ^ ( b - 1 ) ) x. ( ( ( 2 x. A ) x. K ) - 1 ) ) ) |
143 |
28
|
ad2antlr |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> K e. CC ) |
144 |
143 87
|
expcld |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( K ^ ( b - 1 ) ) e. CC ) |
145 |
137
|
adantr |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( 2 x. A ) x. K ) e. CC ) |
146 |
|
1cnd |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> 1 e. CC ) |
147 |
144 145 146
|
subdid |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( K ^ ( b - 1 ) ) x. ( ( ( 2 x. A ) x. K ) - 1 ) ) = ( ( ( K ^ ( b - 1 ) ) x. ( ( 2 x. A ) x. K ) ) - ( ( K ^ ( b - 1 ) ) x. 1 ) ) ) |
148 |
5
|
zcnd |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( 2 x. A ) e. CC ) |
149 |
148
|
adantr |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( 2 x. A ) e. CC ) |
150 |
144 149 143
|
mul12d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( K ^ ( b - 1 ) ) x. ( ( 2 x. A ) x. K ) ) = ( ( 2 x. A ) x. ( ( K ^ ( b - 1 ) ) x. K ) ) ) |
151 |
|
simpr |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> b e. NN ) |
152 |
|
expm1t |
|- ( ( K e. CC /\ b e. NN ) -> ( K ^ b ) = ( ( K ^ ( b - 1 ) ) x. K ) ) |
153 |
143 151 152
|
syl2anc |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( K ^ b ) = ( ( K ^ ( b - 1 ) ) x. K ) ) |
154 |
153
|
oveq2d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( 2 x. A ) x. ( K ^ b ) ) = ( ( 2 x. A ) x. ( ( K ^ ( b - 1 ) ) x. K ) ) ) |
155 |
150 154
|
eqtr4d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( K ^ ( b - 1 ) ) x. ( ( 2 x. A ) x. K ) ) = ( ( 2 x. A ) x. ( K ^ b ) ) ) |
156 |
144
|
mulid1d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( K ^ ( b - 1 ) ) x. 1 ) = ( K ^ ( b - 1 ) ) ) |
157 |
155 156
|
oveq12d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( K ^ ( b - 1 ) ) x. ( ( 2 x. A ) x. K ) ) - ( ( K ^ ( b - 1 ) ) x. 1 ) ) = ( ( ( 2 x. A ) x. ( K ^ b ) ) - ( K ^ ( b - 1 ) ) ) ) |
158 |
142 147 157
|
3eqtrrd |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( 2 x. A ) x. ( K ^ b ) ) - ( K ^ ( b - 1 ) ) ) = ( ( K ^ ( b - 1 ) ) x. ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) + ( K ^ 2 ) ) ) ) |
159 |
158
|
oveq1d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( ( 2 x. A ) x. ( K ^ b ) ) - ( K ^ ( b - 1 ) ) ) - ( ( K ^ ( b - 1 ) ) x. ( 0 + ( K ^ 2 ) ) ) ) = ( ( ( K ^ ( b - 1 ) ) x. ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) + ( K ^ 2 ) ) ) - ( ( K ^ ( b - 1 ) ) x. ( 0 + ( K ^ 2 ) ) ) ) ) |
160 |
132 159
|
breqtrrd |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( ( 2 x. A ) x. ( K ^ b ) ) - ( K ^ ( b - 1 ) ) ) - ( ( K ^ ( b - 1 ) ) x. ( 0 + ( K ^ 2 ) ) ) ) ) |
161 |
160
|
adantr |
|- ( ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) /\ ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( ( 2 x. A ) x. ( K ^ b ) ) - ( K ^ ( b - 1 ) ) ) - ( ( K ^ ( b - 1 ) ) x. ( 0 + ( K ^ 2 ) ) ) ) ) |
162 |
|
congtr |
|- ( ( ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) e. ZZ /\ ( ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) - ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) ) e. ZZ ) /\ ( ( ( ( 2 x. A ) x. ( K ^ b ) ) - ( K ^ ( b - 1 ) ) ) e. ZZ /\ ( ( K ^ ( b - 1 ) ) x. ( 0 + ( K ^ 2 ) ) ) e. ZZ ) /\ ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) - ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) ) - ( ( ( 2 x. A ) x. ( K ^ b ) ) - ( K ^ ( b - 1 ) ) ) ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( ( 2 x. A ) x. ( K ^ b ) ) - ( K ^ ( b - 1 ) ) ) - ( ( K ^ ( b - 1 ) ) x. ( 0 + ( K ^ 2 ) ) ) ) ) ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) - ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) ) - ( ( K ^ ( b - 1 ) ) x. ( 0 + ( K ^ 2 ) ) ) ) ) |
163 |
79 97 115 161 162
|
syl112anc |
|- ( ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) /\ ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) - ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) ) - ( ( K ^ ( b - 1 ) ) x. ( 0 + ( K ^ 2 ) ) ) ) ) |
164 |
|
rmxluc |
|- ( ( A e. ( ZZ>= ` 2 ) /\ b e. ZZ ) -> ( A rmX ( b + 1 ) ) = ( ( ( 2 x. A ) x. ( A rmX b ) ) - ( A rmX ( b - 1 ) ) ) ) |
165 |
54 56 164
|
syl2anc |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( A rmX ( b + 1 ) ) = ( ( ( 2 x. A ) x. ( A rmX b ) ) - ( A rmX ( b - 1 ) ) ) ) |
166 |
|
rmyluc |
|- ( ( A e. ( ZZ>= ` 2 ) /\ b e. ZZ ) -> ( A rmY ( b + 1 ) ) = ( ( 2 x. ( ( A rmY b ) x. A ) ) - ( A rmY ( b - 1 ) ) ) ) |
167 |
54 56 166
|
syl2anc |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( A rmY ( b + 1 ) ) = ( ( 2 x. ( ( A rmY b ) x. A ) ) - ( A rmY ( b - 1 ) ) ) ) |
168 |
167
|
oveq2d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( A - K ) x. ( A rmY ( b + 1 ) ) ) = ( ( A - K ) x. ( ( 2 x. ( ( A rmY b ) x. A ) ) - ( A rmY ( b - 1 ) ) ) ) ) |
169 |
2
|
zcnd |
|- ( A e. ( ZZ>= ` 2 ) -> A e. CC ) |
170 |
169
|
ad2antrr |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> A e. CC ) |
171 |
170 143
|
subcld |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( A - K ) e. CC ) |
172 |
|
2cn |
|- 2 e. CC |
173 |
63
|
zcnd |
|- ( ( A e. ( ZZ>= ` 2 ) /\ b e. ZZ ) -> ( A rmY b ) e. CC ) |
174 |
54 56 173
|
syl2anc |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( A rmY b ) e. CC ) |
175 |
174 170
|
mulcld |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( A rmY b ) x. A ) e. CC ) |
176 |
|
mulcl |
|- ( ( 2 e. CC /\ ( ( A rmY b ) x. A ) e. CC ) -> ( 2 x. ( ( A rmY b ) x. A ) ) e. CC ) |
177 |
172 175 176
|
sylancr |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( 2 x. ( ( A rmY b ) x. A ) ) e. CC ) |
178 |
73
|
zcnd |
|- ( ( A e. ( ZZ>= ` 2 ) /\ ( b - 1 ) e. ZZ ) -> ( A rmY ( b - 1 ) ) e. CC ) |
179 |
54 69 178
|
syl2anc |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( A rmY ( b - 1 ) ) e. CC ) |
180 |
171 177 179
|
subdid |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( A - K ) x. ( ( 2 x. ( ( A rmY b ) x. A ) ) - ( A rmY ( b - 1 ) ) ) ) = ( ( ( A - K ) x. ( 2 x. ( ( A rmY b ) x. A ) ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) ) |
181 |
|
2cnd |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> 2 e. CC ) |
182 |
181 174 170
|
mul12d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( 2 x. ( ( A rmY b ) x. A ) ) = ( ( A rmY b ) x. ( 2 x. A ) ) ) |
183 |
174 149
|
mulcomd |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( A rmY b ) x. ( 2 x. A ) ) = ( ( 2 x. A ) x. ( A rmY b ) ) ) |
184 |
182 183
|
eqtrd |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( 2 x. ( ( A rmY b ) x. A ) ) = ( ( 2 x. A ) x. ( A rmY b ) ) ) |
185 |
184
|
oveq2d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( A - K ) x. ( 2 x. ( ( A rmY b ) x. A ) ) ) = ( ( A - K ) x. ( ( 2 x. A ) x. ( A rmY b ) ) ) ) |
186 |
171 149 174
|
mul12d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( A - K ) x. ( ( 2 x. A ) x. ( A rmY b ) ) ) = ( ( 2 x. A ) x. ( ( A - K ) x. ( A rmY b ) ) ) ) |
187 |
185 186
|
eqtrd |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( A - K ) x. ( 2 x. ( ( A rmY b ) x. A ) ) ) = ( ( 2 x. A ) x. ( ( A - K ) x. ( A rmY b ) ) ) ) |
188 |
187
|
oveq1d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( A - K ) x. ( 2 x. ( ( A rmY b ) x. A ) ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) = ( ( ( 2 x. A ) x. ( ( A - K ) x. ( A rmY b ) ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) ) |
189 |
168 180 188
|
3eqtrd |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( A - K ) x. ( A rmY ( b + 1 ) ) ) = ( ( ( 2 x. A ) x. ( ( A - K ) x. ( A rmY b ) ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) ) |
190 |
165 189
|
oveq12d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( A rmX ( b + 1 ) ) - ( ( A - K ) x. ( A rmY ( b + 1 ) ) ) ) = ( ( ( ( 2 x. A ) x. ( A rmX b ) ) - ( A rmX ( b - 1 ) ) ) - ( ( ( 2 x. A ) x. ( ( A - K ) x. ( A rmY b ) ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) ) ) |
191 |
58
|
nn0cnd |
|- ( ( A e. ( ZZ>= ` 2 ) /\ b e. ZZ ) -> ( A rmX b ) e. CC ) |
192 |
54 56 191
|
syl2anc |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( A rmX b ) e. CC ) |
193 |
149 192
|
mulcld |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( 2 x. A ) x. ( A rmX b ) ) e. CC ) |
194 |
70
|
nn0cnd |
|- ( ( A e. ( ZZ>= ` 2 ) /\ ( b - 1 ) e. ZZ ) -> ( A rmX ( b - 1 ) ) e. CC ) |
195 |
54 69 194
|
syl2anc |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( A rmX ( b - 1 ) ) e. CC ) |
196 |
171 174
|
mulcld |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( A - K ) x. ( A rmY b ) ) e. CC ) |
197 |
149 196
|
mulcld |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( 2 x. A ) x. ( ( A - K ) x. ( A rmY b ) ) ) e. CC ) |
198 |
171 179
|
mulcld |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) e. CC ) |
199 |
193 195 197 198
|
sub4d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( ( 2 x. A ) x. ( A rmX b ) ) - ( A rmX ( b - 1 ) ) ) - ( ( ( 2 x. A ) x. ( ( A - K ) x. ( A rmY b ) ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) ) = ( ( ( ( 2 x. A ) x. ( A rmX b ) ) - ( ( 2 x. A ) x. ( ( A - K ) x. ( A rmY b ) ) ) ) - ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) ) ) |
200 |
149 192 196
|
subdid |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) = ( ( ( 2 x. A ) x. ( A rmX b ) ) - ( ( 2 x. A ) x. ( ( A - K ) x. ( A rmY b ) ) ) ) ) |
201 |
200
|
eqcomd |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( 2 x. A ) x. ( A rmX b ) ) - ( ( 2 x. A ) x. ( ( A - K ) x. ( A rmY b ) ) ) ) = ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) ) |
202 |
201
|
oveq1d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( ( 2 x. A ) x. ( A rmX b ) ) - ( ( 2 x. A ) x. ( ( A - K ) x. ( A rmY b ) ) ) ) - ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) ) = ( ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) - ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) ) ) |
203 |
190 199 202
|
3eqtrd |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( A rmX ( b + 1 ) ) - ( ( A - K ) x. ( A rmY ( b + 1 ) ) ) ) = ( ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) - ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) ) ) |
204 |
143 82
|
expp1d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( K ^ ( b + 1 ) ) = ( ( K ^ b ) x. K ) ) |
205 |
|
nncn |
|- ( b e. NN -> b e. CC ) |
206 |
205
|
adantl |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> b e. CC ) |
207 |
|
ax-1cn |
|- 1 e. CC |
208 |
|
npcan |
|- ( ( b e. CC /\ 1 e. CC ) -> ( ( b - 1 ) + 1 ) = b ) |
209 |
206 207 208
|
sylancl |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( b - 1 ) + 1 ) = b ) |
210 |
209
|
oveq2d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( K ^ ( ( b - 1 ) + 1 ) ) = ( K ^ b ) ) |
211 |
143 87
|
expp1d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( K ^ ( ( b - 1 ) + 1 ) ) = ( ( K ^ ( b - 1 ) ) x. K ) ) |
212 |
210 211
|
eqtr3d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( K ^ b ) = ( ( K ^ ( b - 1 ) ) x. K ) ) |
213 |
212
|
oveq1d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( K ^ b ) x. K ) = ( ( ( K ^ ( b - 1 ) ) x. K ) x. K ) ) |
214 |
144 143 143
|
mulassd |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( K ^ ( b - 1 ) ) x. K ) x. K ) = ( ( K ^ ( b - 1 ) ) x. ( K x. K ) ) ) |
215 |
134
|
addid2d |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( 0 + ( K ^ 2 ) ) = ( K ^ 2 ) ) |
216 |
29
|
sqvald |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( K ^ 2 ) = ( K x. K ) ) |
217 |
215 216
|
eqtr2d |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( K x. K ) = ( 0 + ( K ^ 2 ) ) ) |
218 |
217
|
adantr |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( K x. K ) = ( 0 + ( K ^ 2 ) ) ) |
219 |
218
|
oveq2d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( K ^ ( b - 1 ) ) x. ( K x. K ) ) = ( ( K ^ ( b - 1 ) ) x. ( 0 + ( K ^ 2 ) ) ) ) |
220 |
214 219
|
eqtrd |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( K ^ ( b - 1 ) ) x. K ) x. K ) = ( ( K ^ ( b - 1 ) ) x. ( 0 + ( K ^ 2 ) ) ) ) |
221 |
204 213 220
|
3eqtrd |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( K ^ ( b + 1 ) ) = ( ( K ^ ( b - 1 ) ) x. ( 0 + ( K ^ 2 ) ) ) ) |
222 |
203 221
|
oveq12d |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( A rmX ( b + 1 ) ) - ( ( A - K ) x. ( A rmY ( b + 1 ) ) ) ) - ( K ^ ( b + 1 ) ) ) = ( ( ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) - ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) ) - ( ( K ^ ( b - 1 ) ) x. ( 0 + ( K ^ 2 ) ) ) ) ) |
223 |
222
|
adantr |
|- ( ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) /\ ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) ) -> ( ( ( A rmX ( b + 1 ) ) - ( ( A - K ) x. ( A rmY ( b + 1 ) ) ) ) - ( K ^ ( b + 1 ) ) ) = ( ( ( ( 2 x. A ) x. ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) - ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) ) - ( ( K ^ ( b - 1 ) ) x. ( 0 + ( K ^ 2 ) ) ) ) ) |
224 |
163 223
|
breqtrrd |
|- ( ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) /\ ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b + 1 ) ) - ( ( A - K ) x. ( A rmY ( b + 1 ) ) ) ) - ( K ^ ( b + 1 ) ) ) ) |
225 |
224
|
ex |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ b e. NN ) -> ( ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b + 1 ) ) - ( ( A - K ) x. ( A rmY ( b + 1 ) ) ) ) - ( K ^ ( b + 1 ) ) ) ) ) |
226 |
225
|
expcom |
|- ( b e. NN -> ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b + 1 ) ) - ( ( A - K ) x. ( A rmY ( b + 1 ) ) ) ) - ( K ^ ( b + 1 ) ) ) ) ) ) |
227 |
226
|
a2d |
|- ( b e. NN -> ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) /\ ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) ) -> ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b + 1 ) ) - ( ( A - K ) x. ( A rmY ( b + 1 ) ) ) ) - ( K ^ ( b + 1 ) ) ) ) ) ) |
228 |
51 227
|
syl5 |
|- ( b e. NN -> ( ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) ) /\ ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) ) -> ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b + 1 ) ) - ( ( A - K ) x. ( A rmY ( b + 1 ) ) ) ) - ( K ^ ( b + 1 ) ) ) ) ) ) |
229 |
|
oveq2 |
|- ( a = 0 -> ( A rmX a ) = ( A rmX 0 ) ) |
230 |
|
oveq2 |
|- ( a = 0 -> ( A rmY a ) = ( A rmY 0 ) ) |
231 |
230
|
oveq2d |
|- ( a = 0 -> ( ( A - K ) x. ( A rmY a ) ) = ( ( A - K ) x. ( A rmY 0 ) ) ) |
232 |
229 231
|
oveq12d |
|- ( a = 0 -> ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) = ( ( A rmX 0 ) - ( ( A - K ) x. ( A rmY 0 ) ) ) ) |
233 |
|
oveq2 |
|- ( a = 0 -> ( K ^ a ) = ( K ^ 0 ) ) |
234 |
232 233
|
oveq12d |
|- ( a = 0 -> ( ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) - ( K ^ a ) ) = ( ( ( A rmX 0 ) - ( ( A - K ) x. ( A rmY 0 ) ) ) - ( K ^ 0 ) ) ) |
235 |
234
|
breq2d |
|- ( a = 0 -> ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) - ( K ^ a ) ) <-> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX 0 ) - ( ( A - K ) x. ( A rmY 0 ) ) ) - ( K ^ 0 ) ) ) ) |
236 |
235
|
imbi2d |
|- ( a = 0 -> ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) - ( K ^ a ) ) ) <-> ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX 0 ) - ( ( A - K ) x. ( A rmY 0 ) ) ) - ( K ^ 0 ) ) ) ) ) |
237 |
|
oveq2 |
|- ( a = 1 -> ( A rmX a ) = ( A rmX 1 ) ) |
238 |
|
oveq2 |
|- ( a = 1 -> ( A rmY a ) = ( A rmY 1 ) ) |
239 |
238
|
oveq2d |
|- ( a = 1 -> ( ( A - K ) x. ( A rmY a ) ) = ( ( A - K ) x. ( A rmY 1 ) ) ) |
240 |
237 239
|
oveq12d |
|- ( a = 1 -> ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) = ( ( A rmX 1 ) - ( ( A - K ) x. ( A rmY 1 ) ) ) ) |
241 |
|
oveq2 |
|- ( a = 1 -> ( K ^ a ) = ( K ^ 1 ) ) |
242 |
240 241
|
oveq12d |
|- ( a = 1 -> ( ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) - ( K ^ a ) ) = ( ( ( A rmX 1 ) - ( ( A - K ) x. ( A rmY 1 ) ) ) - ( K ^ 1 ) ) ) |
243 |
242
|
breq2d |
|- ( a = 1 -> ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) - ( K ^ a ) ) <-> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX 1 ) - ( ( A - K ) x. ( A rmY 1 ) ) ) - ( K ^ 1 ) ) ) ) |
244 |
243
|
imbi2d |
|- ( a = 1 -> ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) - ( K ^ a ) ) ) <-> ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX 1 ) - ( ( A - K ) x. ( A rmY 1 ) ) ) - ( K ^ 1 ) ) ) ) ) |
245 |
|
oveq2 |
|- ( a = ( b - 1 ) -> ( A rmX a ) = ( A rmX ( b - 1 ) ) ) |
246 |
|
oveq2 |
|- ( a = ( b - 1 ) -> ( A rmY a ) = ( A rmY ( b - 1 ) ) ) |
247 |
246
|
oveq2d |
|- ( a = ( b - 1 ) -> ( ( A - K ) x. ( A rmY a ) ) = ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) |
248 |
245 247
|
oveq12d |
|- ( a = ( b - 1 ) -> ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) = ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) ) |
249 |
|
oveq2 |
|- ( a = ( b - 1 ) -> ( K ^ a ) = ( K ^ ( b - 1 ) ) ) |
250 |
248 249
|
oveq12d |
|- ( a = ( b - 1 ) -> ( ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) - ( K ^ a ) ) = ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) ) |
251 |
250
|
breq2d |
|- ( a = ( b - 1 ) -> ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) - ( K ^ a ) ) <-> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) ) ) |
252 |
251
|
imbi2d |
|- ( a = ( b - 1 ) -> ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) - ( K ^ a ) ) ) <-> ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b - 1 ) ) - ( ( A - K ) x. ( A rmY ( b - 1 ) ) ) ) - ( K ^ ( b - 1 ) ) ) ) ) ) |
253 |
|
oveq2 |
|- ( a = b -> ( A rmX a ) = ( A rmX b ) ) |
254 |
|
oveq2 |
|- ( a = b -> ( A rmY a ) = ( A rmY b ) ) |
255 |
254
|
oveq2d |
|- ( a = b -> ( ( A - K ) x. ( A rmY a ) ) = ( ( A - K ) x. ( A rmY b ) ) ) |
256 |
253 255
|
oveq12d |
|- ( a = b -> ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) = ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) ) |
257 |
|
oveq2 |
|- ( a = b -> ( K ^ a ) = ( K ^ b ) ) |
258 |
256 257
|
oveq12d |
|- ( a = b -> ( ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) - ( K ^ a ) ) = ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) |
259 |
258
|
breq2d |
|- ( a = b -> ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) - ( K ^ a ) ) <-> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) ) |
260 |
259
|
imbi2d |
|- ( a = b -> ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) - ( K ^ a ) ) ) <-> ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX b ) - ( ( A - K ) x. ( A rmY b ) ) ) - ( K ^ b ) ) ) ) ) |
261 |
|
oveq2 |
|- ( a = ( b + 1 ) -> ( A rmX a ) = ( A rmX ( b + 1 ) ) ) |
262 |
|
oveq2 |
|- ( a = ( b + 1 ) -> ( A rmY a ) = ( A rmY ( b + 1 ) ) ) |
263 |
262
|
oveq2d |
|- ( a = ( b + 1 ) -> ( ( A - K ) x. ( A rmY a ) ) = ( ( A - K ) x. ( A rmY ( b + 1 ) ) ) ) |
264 |
261 263
|
oveq12d |
|- ( a = ( b + 1 ) -> ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) = ( ( A rmX ( b + 1 ) ) - ( ( A - K ) x. ( A rmY ( b + 1 ) ) ) ) ) |
265 |
|
oveq2 |
|- ( a = ( b + 1 ) -> ( K ^ a ) = ( K ^ ( b + 1 ) ) ) |
266 |
264 265
|
oveq12d |
|- ( a = ( b + 1 ) -> ( ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) - ( K ^ a ) ) = ( ( ( A rmX ( b + 1 ) ) - ( ( A - K ) x. ( A rmY ( b + 1 ) ) ) ) - ( K ^ ( b + 1 ) ) ) ) |
267 |
266
|
breq2d |
|- ( a = ( b + 1 ) -> ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) - ( K ^ a ) ) <-> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b + 1 ) ) - ( ( A - K ) x. ( A rmY ( b + 1 ) ) ) ) - ( K ^ ( b + 1 ) ) ) ) ) |
268 |
267
|
imbi2d |
|- ( a = ( b + 1 ) -> ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) - ( K ^ a ) ) ) <-> ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX ( b + 1 ) ) - ( ( A - K ) x. ( A rmY ( b + 1 ) ) ) ) - ( K ^ ( b + 1 ) ) ) ) ) ) |
269 |
|
oveq2 |
|- ( a = N -> ( A rmX a ) = ( A rmX N ) ) |
270 |
|
oveq2 |
|- ( a = N -> ( A rmY a ) = ( A rmY N ) ) |
271 |
270
|
oveq2d |
|- ( a = N -> ( ( A - K ) x. ( A rmY a ) ) = ( ( A - K ) x. ( A rmY N ) ) ) |
272 |
269 271
|
oveq12d |
|- ( a = N -> ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) = ( ( A rmX N ) - ( ( A - K ) x. ( A rmY N ) ) ) ) |
273 |
|
oveq2 |
|- ( a = N -> ( K ^ a ) = ( K ^ N ) ) |
274 |
272 273
|
oveq12d |
|- ( a = N -> ( ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) - ( K ^ a ) ) = ( ( ( A rmX N ) - ( ( A - K ) x. ( A rmY N ) ) ) - ( K ^ N ) ) ) |
275 |
274
|
breq2d |
|- ( a = N -> ( ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) - ( K ^ a ) ) <-> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX N ) - ( ( A - K ) x. ( A rmY N ) ) ) - ( K ^ N ) ) ) ) |
276 |
275
|
imbi2d |
|- ( a = N -> ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX a ) - ( ( A - K ) x. ( A rmY a ) ) ) - ( K ^ a ) ) ) <-> ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX N ) - ( ( A - K ) x. ( A rmY N ) ) ) - ( K ^ N ) ) ) ) ) |
277 |
34 50 228 236 244 252 260 268 276
|
2nn0ind |
|- ( N e. NN0 -> ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX N ) - ( ( A - K ) x. ( A rmY N ) ) ) - ( K ^ N ) ) ) ) |
278 |
277
|
impcom |
|- ( ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 ) /\ N e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX N ) - ( ( A - K ) x. ( A rmY N ) ) ) - ( K ^ N ) ) ) |
279 |
278
|
3impa |
|- ( ( A e. ( ZZ>= ` 2 ) /\ K e. NN0 /\ N e. NN0 ) -> ( ( ( ( 2 x. A ) x. K ) - ( K ^ 2 ) ) - 1 ) || ( ( ( A rmX N ) - ( ( A - K ) x. ( A rmY N ) ) ) - ( K ^ N ) ) ) |