| Step |
Hyp |
Ref |
Expression |
| 1 |
|
oduprs.d |
|
| 2 |
|
eqid |
|
| 3 |
|
eqid |
|
| 4 |
2 3
|
isprs |
|
| 5 |
4
|
simprbi |
|
| 6 |
5
|
r19.21bi |
|
| 7 |
6
|
r19.21bi |
|
| 8 |
7
|
r19.21bi |
|
| 9 |
8
|
simpld |
|
| 10 |
|
vex |
|
| 11 |
10 10
|
brcnv |
|
| 12 |
9 11
|
sylibr |
|
| 13 |
2 3
|
isprs |
|
| 14 |
13
|
simprbi |
|
| 15 |
14
|
r19.21bi |
|
| 16 |
15
|
r19.21bi |
|
| 17 |
16
|
r19.21bi |
|
| 18 |
17
|
simprd |
|
| 19 |
18
|
an32s |
|
| 20 |
19
|
ex |
|
| 21 |
20
|
an32s |
|
| 22 |
21
|
imp |
|
| 23 |
22
|
an32s |
|
| 24 |
|
vex |
|
| 25 |
10 24
|
brcnv |
|
| 26 |
|
vex |
|
| 27 |
24 26
|
brcnv |
|
| 28 |
25 27
|
anbi12ci |
|
| 29 |
10 26
|
brcnv |
|
| 30 |
23 28 29
|
3imtr4g |
|
| 31 |
12 30
|
jca |
|
| 32 |
31
|
ralrimiva |
|
| 33 |
32
|
ralrimiva |
|
| 34 |
33
|
ralrimiva |
|
| 35 |
1
|
fvexi |
|
| 36 |
34 35
|
jctil |
|
| 37 |
1 2
|
odubas |
|
| 38 |
1 3
|
oduleval |
|
| 39 |
37 38
|
isprs |
|
| 40 |
36 39
|
sylibr |
|