Step |
Hyp |
Ref |
Expression |
1 |
|
elelpwi |
|
2 |
1
|
expcom |
|
3 |
2
|
adantl |
|
4 |
3
|
imp |
|
5 |
|
eqid |
|
6 |
|
eqid |
|
7 |
|
eqid |
|
8 |
|
eqid |
|
9 |
|
equequ1 |
|
10 |
9
|
ifbid |
|
11 |
10
|
cbvmptv |
|
12 |
5 6 7 8 11
|
mptcfsupp |
|
13 |
12
|
3expa |
|
14 |
|
eqid |
|
15 |
5 6 7 8 14
|
linc1 |
|
16 |
15
|
3expa |
|
17 |
16
|
eqcomd |
|
18 |
|
eqid |
|
19 |
6 18 8
|
lmod1cl |
|
20 |
6 18 7
|
lmod0cl |
|
21 |
19 20
|
ifcld |
|
22 |
21
|
ad3antrrr |
|
23 |
22
|
fmpttd |
|
24 |
|
fvex |
|
25 |
|
simplr |
|
26 |
|
elmapg |
|
27 |
24 25 26
|
sylancr |
|
28 |
23 27
|
mpbird |
|
29 |
|
breq1 |
|
30 |
|
oveq1 |
|
31 |
30
|
eqeq2d |
|
32 |
29 31
|
anbi12d |
|
33 |
32
|
adantl |
|
34 |
28 33
|
rspcedv |
|
35 |
13 17 34
|
mp2and |
|
36 |
5 6 18
|
lcoval |
|
37 |
36
|
adantr |
|
38 |
4 35 37
|
mpbir2and |
|
39 |
38
|
ex |
|
40 |
39
|
ssrdv |
|