| Step |
Hyp |
Ref |
Expression |
| 1 |
|
rblem4.1 |
|
| 2 |
|
rblem4.2 |
|
| 3 |
|
rblem4.3 |
|
| 4 |
3 2
|
rblem1 |
|
| 5 |
4 1
|
rblem1 |
|
| 6 |
|
rb-ax2 |
|
| 7 |
|
rb-ax2 |
|
| 8 |
|
rb-ax1 |
|
| 9 |
7 8
|
anmp |
|
| 10 |
|
rb-ax2 |
|
| 11 |
9 10
|
rbsyl |
|
| 12 |
6 11
|
rbsyl |
|
| 13 |
|
rb-ax4 |
|
| 14 |
|
rb-ax2 |
|
| 15 |
|
rblem2 |
|
| 16 |
14 15
|
rbsyl |
|
| 17 |
|
rb-ax3 |
|
| 18 |
|
rblem2 |
|
| 19 |
17 18
|
anmp |
|
| 20 |
16 19
|
rblem1 |
|
| 21 |
13 20
|
rbsyl |
|
| 22 |
12 21
|
rbsyl |
|
| 23 |
5 22
|
rbsyl |
|