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Related theorems Unicode version |
| Description: Associativity of an operation on reals. |
| Ref | Expression |
|---|---|
| genp.1 |
|
| genpass.2 |
|
| genpass.3 |
|
| genpass.4 |
|
| genpass.5 |
|
| genpass.6 |
|
| Ref | Expression |
|---|---|
| genpass |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | genp.1 |
. . . . . . . . . 10
| |
| 2 | visset 1809 |
. . . . . . . . . 10
| |
| 3 | 1, 2 | genpelv 5083 |
. . . . . . . . 9
|
| 4 | 3 | 3adant1 796 |
. . . . . . . 8
|
| 5 | 4 | anbi1d 616 |
. . . . . . 7
|
| 6 | anass 439 |
. . . . . . . 8
| |
| 7 | an12 484 |
. . . . . . . 8
| |
| 8 | 6, 7 | bitr 173 |
. . . . . . 7
|
| 9 | 19.41vv 1304 |
. . . . . . 7
| |
| 10 | 5, 8, 9 | 3bitr4g 554 |
. . . . . 6
|
| 11 | 10 | 2exbidv 1279 |
. . . . 5
|
| 12 | exrot3 1097 |
. . . . . . 7
| |
| 13 | an4 506 |
. . . . . . . . . . 11
| |
| 14 | ancom 435 |
. . . . . . . . . . . 12
| |
| 15 | opreq2 3960 |
. . . . . . . . . . . . . 14
| |
| 16 | 15 | eqeq2d 1483 |
. . . . . . . . . . . . 13
|
| 17 | 16 | pm5.32i 644 |
. . . . . . . . . . . 12
|
| 18 | 14, 17 | anbi12i 482 |
. . . . . . . . . . 11
|
| 19 | an12 484 |
. . . . . . . . . . 11
| |
| 20 | 13, 18, 19 | 3bitr 177 |
. . . . . . . . . 10
|
| 21 | 20 | exbii 1049 |
. . . . . . . . 9
|
| 22 | 19.41v 1303 |
. . . . . . . . . 10
| |
| 23 | oprex 3974 |
. . . . . . . . . . 11
| |
| 24 | 23 | isseti 1811 |
. . . . . . . . . 10
|
| 25 | 22, 24 | mpbiran 727 |
. . . . . . . . 9
|
| 26 | 21, 25 | bitr 173 |
. . . . . . . 8
|
| 27 | 26 | 2exbii 1050 |
. . . . . . 7
|
| 28 | 12, 27 | bitr 173 |
. . . . . 6
|
| 29 | 28 | exbii 1049 |
. . . . 5
|
| 30 | 11, 29 | syl6bb 535 |
. . . 4
|
| 31 | visset 1809 |
. . . . . . 7
| |
| 32 | 1, 31 | genpelv 5083 |
. . . . . 6
|
| 33 | genpass.5 |
. . . . . . 7
| |
| 34 | 33 | caoprcl 4044 |
. . . . . 6
|
| 35 | 32, 34 | sylan2 451 |
. . . . 5
|