| Step |
Hyp |
Ref |
Expression |
| 0 |
|
cdjaN |
|
| 1 |
|
vk |
|
| 2 |
|
cvv |
|
| 3 |
|
vw |
|
| 4 |
|
clh |
|
| 5 |
1
|
cv |
|
| 6 |
5 4
|
cfv |
|
| 7 |
|
vx |
|
| 8 |
|
cltrn |
|
| 9 |
5 8
|
cfv |
|
| 10 |
3
|
cv |
|
| 11 |
10 9
|
cfv |
|
| 12 |
11
|
cpw |
|
| 13 |
|
vy |
|
| 14 |
|
cocaN |
|
| 15 |
5 14
|
cfv |
|
| 16 |
10 15
|
cfv |
|
| 17 |
7
|
cv |
|
| 18 |
17 16
|
cfv |
|
| 19 |
13
|
cv |
|
| 20 |
19 16
|
cfv |
|
| 21 |
18 20
|
cin |
|
| 22 |
21 16
|
cfv |
|
| 23 |
7 13 12 12 22
|
cmpo |
|
| 24 |
3 6 23
|
cmpt |
|
| 25 |
1 2 24
|
cmpt |
|
| 26 |
0 25
|
wceq |
|