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| Mirrors > Home > ILE Home > Th. List > 3t2e6 | GIF version | ||
| Description: 3 times 2 equals 6. (Contributed by NM, 2-Aug-2004.) |
| Ref | Expression |
|---|---|
| 3t2e6 | ⊢ (3 · 2) = 6 |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 3cn 9379 | . . 3 ⊢ 3 ∈ ℂ | |
| 2 | 1 | times2i 9435 | . 2 ⊢ (3 · 2) = (3 + 3) |
| 3 | 3p3e6 9447 | . 2 ⊢ (3 + 3) = 6 | |
| 4 | 2, 3 | eqtri 2259 | 1 ⊢ (3 · 2) = 6 |
| Colors of variables: wff set class |
| This proof depends on syntax axioms: = wceq 1402 (class class class)co 6085 + caddc 8182 · cmul 8184 2c2 9355 3c3 9356 6c6 9359 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-io 721 ax-5 1500 ax-7 1501 ax-gen 1502 ax-ie1 1546 ax-ie2 1547 ax-8 1557 ax-10 1558 ax-11 1559 ax-i12 1560 ax-bndl 1562 ax-4 1563 ax-17 1579 ax-i9 1583 ax-ial 1587 ax-i5r 1588 ax-ext 2220 ax-resscn 8271 ax-1cn 8272 ax-1re 8273 ax-icn 8274 ax-addcl 8275 ax-addrcl 8276 ax-mulcl 8277 ax-mulcom 8280 ax-addass 8281 ax-mulass 8282 ax-distr 8283 ax-1rid 8286 ax-cnre 8290 |
| This proof depends on definitions: df-bi 117 df-3an 1011 df-tru 1405 df-nf 1514 df-sb 1816 df-clab 2225 df-cleq 2231 df-clel 2234 df-nfc 2381 df-ral 2533 df-rex 2534 df-v 2823 df-un 3224 df-in 3226 df-ss 3233 df-sn 3715 df-pr 3716 df-op 3718 df-uni 3936 df-br 4131 df-iota 5337 df-fv 5385 df-ov 6088 df-2 9363 df-3 9364 df-4 9365 df-5 9366 df-6 9367 |
| This theorem is used by: 3t3e9 9462 8th4div3 9524 halfpm6th 9525 halfthird 9919 fac3 11170 sin01bnd 12524 3lcm2e6woprm 12864 3lcm2e6 12938 2exp6 13212 sincos6thpi 15943 pigt3 15945 log2ublem2 16084 log2ublem3 16085 log2ublog2 16086 2lgslem3d 16215 2lgsoddprmlem3d 16229 |
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