| Step |
Hyp |
Ref |
Expression |
| 1 |
|
tglnpt2.p |
|
| 2 |
|
tglnpt2.i |
|
| 3 |
|
tglnpt2.l |
|
| 4 |
|
tglnpt2.g |
|
| 5 |
|
tglnpt2.a |
|
| 6 |
|
tglnpt2.x |
|
| 7 |
4
|
ad4antr |
|
| 8 |
|
simp-4r |
|
| 9 |
|
simpllr |
|
| 10 |
|
simplrr |
|
| 11 |
1 2 3 7 8 9 10
|
tglinerflx2 |
|
| 12 |
|
simplrl |
|
| 13 |
11 12
|
eleqtrrd |
|
| 14 |
|
simpr |
|
| 15 |
14 10
|
eqnetrd |
|
| 16 |
|
neeq2 |
|
| 17 |
16
|
rspcev |
|
| 18 |
13 15 17
|
syl2anc |
|
| 19 |
4
|
ad4antr |
|
| 20 |
|
simp-4r |
|
| 21 |
|
simpllr |
|
| 22 |
|
simplrr |
|
| 23 |
1 2 3 19 20 21 22
|
tglinerflx1 |
|
| 24 |
|
simplrl |
|
| 25 |
23 24
|
eleqtrrd |
|
| 26 |
|
simpr |
|
| 27 |
|
neeq2 |
|
| 28 |
27
|
rspcev |
|
| 29 |
25 26 28
|
syl2anc |
|
| 30 |
18 29
|
pm2.61dane |
|
| 31 |
1 2 3 4 5
|
tgisline |
|
| 32 |
30 31
|
r19.29vva |
|