| Step |
Hyp |
Ref |
Expression |
| 1 |
|
angmgmadd.p |
|
| 2 |
|
angmgmadd.a |
|
| 3 |
|
angmgmadd.i |
|
| 4 |
|
angmgmadd.d |
|
| 5 |
|
angmgmadd.c |
|
| 6 |
|
angmgmadd.l |
|
| 7 |
|
angmgmadd.g |
|
| 8 |
|
angmgmadd.o |
|
| 9 |
|
angmgmaddlid.x |
|
| 10 |
|
angmgmaddlid.y |
|
| 11 |
|
angmgmaddlid.e |
|
| 12 |
|
simp-6r |
|
| 13 |
12
|
oveq2d |
|
| 14 |
7
|
ad9antr |
|
| 15 |
|
simp-9r |
|
| 16 |
|
simp-8r |
|
| 17 |
|
simp-7r |
|
| 18 |
9
|
ad9antr |
|
| 19 |
10
|
eldifad |
|
| 20 |
19
|
ad9antr |
|
| 21 |
|
simp-5r |
|
| 22 |
|
simp-4r |
|
| 23 |
10
|
eldifsnbd |
|
| 24 |
23
|
necomd |
|
| 25 |
24
|
ad9antr |
|
| 26 |
25
|
necomd |
|
| 27 |
1 3 6 14 20 18 26
|
tglinerflx2 |
|
| 28 |
|
simpllr |
|
| 29 |
|
eqid |
|
| 30 |
|
simplr |
|
| 31 |
1 3 29 28 17 16 14 30
|
hlcomd |
|
| 32 |
1 3 29 18 15 20 14 25
|
hlid |
|
| 33 |
1 5 29 14 31 32 16 20
|
zerocgra |
|
| 34 |
|
simpr |
|
| 35 |
1 2 3 4 5 6 14 15 16 17 18 20 18 21 22 25 26 8 27 28 33 34
|
angmgmaddov2 |
|
| 36 |
13 35
|
eqtrd |
|
| 37 |
5
|
eqcomi |
|
| 38 |
37
|
a1i |
|
| 39 |
34
|
eqcomd |
|
| 40 |
1 4 3 14 20 18 16 28 39 26
|
tgcgrneq |
|
| 41 |
1 3 14 29 15 16 28 21 40
|
cgraid |
|
| 42 |
1 3 29 14 15 16 28 15 16 28 41 17 31
|
cgrahl2 |
|
| 43 |
38 42
|
breqdi |
|
| 44 |
36 43
|
eqbrtrd |
|
| 45 |
44
|
anasss |
|
| 46 |
|
simp-5r |
|
| 47 |
19
|
ad6antr |
|
| 48 |
9
|
ad6antr |
|
| 49 |
7
|
ad6antr |
|
| 50 |
|
simp-4r |
|
| 51 |
|
simpr |
|
| 52 |
51
|
necomd |
|
| 53 |
23
|
ad6antr |
|
| 54 |
1 3 29 46 47 48 49 50 4 52 53
|
hlcgrex |
|
| 55 |
45 54
|
r19.29a |
|
| 56 |
|
simpllr |
|
| 57 |
55 56
|
breqtrrd |
|
| 58 |
57
|
anasss |
|
| 59 |
58
|
anasss |
|
| 60 |
59
|
r19.29an |
|
| 61 |
1
|
fvexi |
|
| 62 |
61 2 11
|
elcgrabasi |
|
| 63 |
60 62
|
r19.29vva |
|