Step |
Hyp |
Ref |
Expression |
1 |
|
isprm5 |
|
2 |
|
prmz |
|
3 |
2
|
zred |
|
4 |
|
0red |
|
5 |
|
1red |
|
6 |
|
0lt1 |
|
7 |
6
|
a1i |
|
8 |
|
prmgt1 |
|
9 |
4 5 3 7 8
|
lttrd |
|
10 |
4 3 9
|
ltled |
|
11 |
3 10
|
jca |
|
12 |
|
eluzelre |
|
13 |
|
0red |
|
14 |
|
2re |
|
15 |
14
|
a1i |
|
16 |
|
0le2 |
|
17 |
16
|
a1i |
|
18 |
|
eluzle |
|
19 |
13 15 12 17 18
|
letrd |
|
20 |
12 19
|
jca |
|
21 |
|
resqcl |
|
22 |
|
sqge0 |
|
23 |
21 22
|
jca |
|
24 |
23
|
adantr |
|
25 |
|
sqrtle |
|
26 |
24 25
|
sylan |
|
27 |
|
sqrtsq |
|
28 |
27
|
breq1d |
|
29 |
28
|
adantr |
|
30 |
26 29
|
bitrd |
|
31 |
11 20 30
|
syl2anr |
|
32 |
31
|
imbi1d |
|
33 |
32
|
ralbidva |
|
34 |
33
|
pm5.32i |
|
35 |
|
impexp |
|
36 |
12 19
|
resqrtcld |
|
37 |
36
|
flcld |
|
38 |
37 2
|
anim12i |
|
39 |
38
|
adantr |
|
40 |
|
prmuz2 |
|
41 |
|
eluzle |
|
42 |
40 41
|
syl |
|
43 |
42
|
ad2antlr |
|
44 |
|
flge |
|
45 |
36 2 44
|
syl2an |
|
46 |
45
|
biimpa |
|
47 |
|
2z |
|
48 |
|
elfz4 |
|
49 |
47 48
|
mp3anl1 |
|
50 |
39 43 46 49
|
syl12anc |
|
51 |
50
|
anasss |
|
52 |
|
simprl |
|
53 |
51 52
|
elind |
|
54 |
53
|
ex |
|
55 |
|
elin |
|
56 |
|
elfzelz |
|
57 |
56
|
zred |
|
58 |
57
|
adantl |
|
59 |
|
reflcl |
|
60 |
36 59
|
syl |
|
61 |
60
|
adantr |
|
62 |
36
|
adantr |
|
63 |
|
elfzle2 |
|
64 |
63
|
adantl |
|
65 |
|
flle |
|
66 |
36 65
|
syl |
|
67 |
66
|
adantr |
|
68 |
58 61 62 64 67
|
letrd |
|
69 |
68
|
ex |
|
70 |
69
|
anim1d |
|
71 |
55 70
|
syl5bi |
|
72 |
|
ancom |
|
73 |
71 72
|
syl6ib |
|
74 |
54 73
|
impbid |
|
75 |
74
|
imbi1d |
|
76 |
35 75
|
bitr3id |
|
77 |
76
|
ralbidv2 |
|
78 |
77
|
pm5.32i |
|
79 |
1 34 78
|
3bitri |
|