| Step |
Hyp |
Ref |
Expression |
| 1 |
|
genp.1 |
|
| 2 |
|
genp.2 |
|
| 3 |
|
genpcd.2 |
|
| 4 |
|
ltrelnq |
|
| 5 |
4
|
brel |
|
| 6 |
5
|
simpld |
|
| 7 |
1 2
|
genpelv |
|
| 8 |
7
|
adantr |
|
| 9 |
|
breq2 |
|
| 10 |
9
|
biimpd |
|
| 11 |
10 3
|
sylan9r |
|
| 12 |
11
|
exp31 |
|
| 13 |
12
|
an4s |
|
| 14 |
13
|
impancom |
|
| 15 |
14
|
rexlimdvv |
|
| 16 |
8 15
|
sylbid |
|
| 17 |
16
|
ex |
|
| 18 |
6 17
|
syl5 |
|
| 19 |
18
|
com34 |
|
| 20 |
19
|
pm2.43d |
|
| 21 |
20
|
com23 |
|