Step |
Hyp |
Ref |
Expression |
1 |
|
iscgra.p |
|
2 |
|
iscgra.i |
|
3 |
|
iscgra.k |
|
4 |
|
iscgra.g |
|
5 |
|
iscgra.a |
|
6 |
|
iscgra.b |
|
7 |
|
iscgra.c |
|
8 |
|
iscgra.d |
|
9 |
|
iscgra.e |
|
10 |
|
iscgra.f |
|
11 |
|
cgrahl1.2 |
|
12 |
|
eqid |
|
13 |
4
|
ad3antrrr |
|
14 |
9
|
ad3antrrr |
|
15 |
|
simplr |
|
16 |
6
|
ad3antrrr |
|
17 |
7
|
ad3antrrr |
|
18 |
|
eqid |
|
19 |
5
|
ad3antrrr |
|
20 |
|
simpllr |
|
21 |
|
simpr1 |
|
22 |
1 12 2 18 13 19 16 17 20 14 15 21
|
cgr3simp2 |
|
23 |
22
|
eqcomd |
|
24 |
10
|
ad3antrrr |
|
25 |
|
simpr3 |
|
26 |
1 2 3 15 24 14 13 25
|
hlne1 |
|
27 |
26
|
necomd |
|
28 |
1 12 2 13 14 15 16 17 23 27
|
tgcgrneq |
|
29 |
1 2 3 4 5 6 7 8 9 10
|
iscgra |
|
30 |
11 29
|
mpbid |
|
31 |
28 30
|
r19.29vva |
|