| Step |
Hyp |
Ref |
Expression |
| 1 |
|
oveq2 |
|
| 2 |
1
|
adantl |
|
| 3 |
|
peano2zm |
|
| 4 |
3
|
zred |
|
| 5 |
4
|
adantr |
|
| 6 |
|
nnrp |
|
| 7 |
6
|
adantl |
|
| 8 |
5 7
|
modcld |
|
| 9 |
8
|
recnd |
|
| 10 |
9
|
subid1d |
|
| 11 |
10
|
adantr |
|
| 12 |
|
mod0mul |
|
| 13 |
12
|
imp |
|
| 14 |
|
oveq1 |
|
| 15 |
14
|
oveq1d |
|
| 16 |
|
zcn |
|
| 17 |
|
nncn |
|
| 18 |
17
|
adantl |
|
| 19 |
|
mulcl |
|
| 20 |
16 18 19
|
syl2anr |
|
| 21 |
18
|
adantr |
|
| 22 |
20 21
|
npcand |
|
| 23 |
22
|
eqcomd |
|
| 24 |
16
|
adantl |
|
| 25 |
24 21
|
mulsubfacd |
|
| 26 |
25
|
oveq1d |
|
| 27 |
23 26
|
eqtrd |
|
| 28 |
27
|
oveq1d |
|
| 29 |
|
peano2zm |
|
| 30 |
29
|
zcnd |
|
| 31 |
|
mulcl |
|
| 32 |
30 18 31
|
syl2anr |
|
| 33 |
|
1cnd |
|
| 34 |
32 21 33
|
addsubassd |
|
| 35 |
28 34
|
eqtrd |
|
| 36 |
35
|
oveq1d |
|
| 37 |
|
nnre |
|
| 38 |
|
peano2rem |
|
| 39 |
37 38
|
syl |
|
| 40 |
39
|
recnd |
|
| 41 |
40
|
adantl |
|
| 42 |
41
|
adantr |
|
| 43 |
32 42
|
addcomd |
|
| 44 |
43
|
oveq1d |
|
| 45 |
39
|
adantl |
|
| 46 |
45
|
adantr |
|
| 47 |
7
|
adantr |
|
| 48 |
29
|
adantl |
|
| 49 |
|
modcyc |
|
| 50 |
46 47 48 49
|
syl3anc |
|
| 51 |
39 6
|
jca |
|
| 52 |
51
|
adantl |
|
| 53 |
52
|
adantr |
|
| 54 |
|
nnm1ge0 |
|
| 55 |
54
|
adantl |
|
| 56 |
55
|
adantr |
|
| 57 |
37
|
ltm1d |
|
| 58 |
57
|
adantl |
|
| 59 |
58
|
adantr |
|
| 60 |
|
modid |
|
| 61 |
53 56 59 60
|
syl12anc |
|
| 62 |
50 61
|
eqtrd |
|
| 63 |
36 44 62
|
3eqtrd |
|
| 64 |
15 63
|
sylan9eqr |
|
| 65 |
64
|
rexlimdva2 |
|
| 66 |
65
|
adantr |
|
| 67 |
13 66
|
mpd |
|
| 68 |
2 11 67
|
3eqtrrd |
|
| 69 |
|
df-ne |
|
| 70 |
|
modn0mul |
|
| 71 |
|
oveq1 |
|
| 72 |
71
|
oveq1d |
|
| 73 |
|
oveq1 |
|
| 74 |
72 73
|
oveq12d |
|
| 75 |
16
|
adantr |
|
| 76 |
75 18 19
|
syl2anr |
|
| 77 |
|
elfzoelz |
|
| 78 |
77
|
zcnd |
|
| 79 |
78
|
adantl |
|
| 80 |
79
|
adantl |
|
| 81 |
|
1cnd |
|
| 82 |
76 80 81
|
addsubassd |
|
| 83 |
|
peano2zm |
|
| 84 |
77 83
|
syl |
|
| 85 |
84
|
zcnd |
|
| 86 |
85
|
adantl |
|
| 87 |
86
|
adantl |
|
| 88 |
76 87
|
addcomd |
|
| 89 |
82 88
|
eqtrd |
|
| 90 |
89
|
oveq1d |
|
| 91 |
84
|
zred |
|
| 92 |
91
|
adantl |
|
| 93 |
92
|
adantl |
|
| 94 |
7
|
adantr |
|
| 95 |
|
simprl |
|
| 96 |
|
modcyc |
|
| 97 |
93 94 95 96
|
syl3anc |
|
| 98 |
90 97
|
eqtrd |
|
| 99 |
76 80
|
addcomd |
|
| 100 |
99
|
oveq1d |
|
| 101 |
77
|
zred |
|
| 102 |
101
|
adantl |
|
| 103 |
102
|
adantl |
|
| 104 |
|
modcyc |
|
| 105 |
103 94 95 104
|
syl3anc |
|
| 106 |
7 102
|
anim12ci |
|
| 107 |
|
elfzole1 |
|
| 108 |
|
0lt1 |
|
| 109 |
|
0red |
|
| 110 |
|
1red |
|
| 111 |
|
ltleletr |
|
| 112 |
109 110 101 111
|
syl3anc |
|
| 113 |
108 112
|
mpani |
|
| 114 |
107 113
|
mpd |
|
| 115 |
|
elfzolt2 |
|
| 116 |
114 115
|
jca |
|
| 117 |
116
|
adantl |
|
| 118 |
117
|
adantl |
|
| 119 |
106 118
|
jca |
|
| 120 |
|
modid |
|
| 121 |
119 120
|
syl |
|
| 122 |
100 105 121
|
3eqtrd |
|
| 123 |
98 122
|
oveq12d |
|
| 124 |
74 123
|
sylan9eqr |
|
| 125 |
7 92
|
anim12ci |
|
| 126 |
|
elfzo2 |
|
| 127 |
|
eluz2 |
|
| 128 |
|
zre |
|
| 129 |
|
zre |
|
| 130 |
|
subge0 |
|
| 131 |
128 129 130
|
syl2anr |
|
| 132 |
131
|
biimp3ar |
|
| 133 |
127 132
|
sylbi |
|
| 134 |
133
|
3ad2ant1 |
|
| 135 |
126 134
|
sylbi |
|
| 136 |
135
|
adantl |
|
| 137 |
136
|
adantl |
|
| 138 |
|
eluzelz |
|
| 139 |
138
|
zred |
|
| 140 |
|
zre |
|
| 141 |
|
ltle |
|
| 142 |
139 140 141
|
syl2an |
|
| 143 |
142
|
3impia |
|
| 144 |
138
|
anim1i |
|
| 145 |
144
|
3adant3 |
|
| 146 |
|
zlem1lt |
|
| 147 |
145 146
|
syl |
|
| 148 |
143 147
|
mpbid |
|
| 149 |
148
|
a1d |
|
| 150 |
126 149
|
sylbi |
|
| 151 |
150
|
adantl |
|
| 152 |
151
|
impcom |
|
| 153 |
|
modid |
|
| 154 |
125 137 152 153
|
syl12anc |
|
| 155 |
154
|
oveq1d |
|
| 156 |
|
1cnd |
|
| 157 |
78 156 78
|
sub32d |
|
| 158 |
78
|
subidd |
|
| 159 |
158
|
oveq1d |
|
| 160 |
157 159
|
eqtrd |
|
| 161 |
160
|
adantl |
|
| 162 |
161
|
adantl |
|
| 163 |
|
df-neg |
|
| 164 |
162 163
|
eqtr4di |
|
| 165 |
155 164
|
eqtrd |
|
| 166 |
165
|
adantr |
|
| 167 |
124 166
|
eqtrd |
|
| 168 |
167
|
eqcomd |
|
| 169 |
168
|
ex |
|
| 170 |
169
|
rexlimdvva |
|
| 171 |
70 170
|
syld |
|
| 172 |
69 171
|
biimtrrid |
|
| 173 |
172
|
imp |
|
| 174 |
68 173
|
ifeqda |
|
| 175 |
174
|
eqcomd |
|