| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > 3t1e3 | Structured version Visualization version GIF version | ||
| Description: 3 times 1 equals 3. (Contributed by David A. Wheeler, 8-Dec-2018.) |
| Ref | Expression |
|---|---|
| 3t1e3 | ⊢ (3 · 1) = 3 |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 3cn 12198 | . 2 ⊢ 3 ∈ ℂ | |
| 2 | 1 | mulridi 11108 | 1 ⊢ (3 · 1) = 3 |
| Colors of variables: wff setvar class |
| Syntax hints: = wceq 1541 (class class class)co 7341 1c1 10999 · cmul 11003 3c3 12173 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1911 ax-6 1968 ax-7 2009 ax-8 2112 ax-9 2120 ax-ext 2702 ax-resscn 11055 ax-1cn 11056 ax-icn 11057 ax-addcl 11058 ax-mulcl 11060 ax-mulcom 11062 ax-mulass 11064 ax-distr 11065 ax-1rid 11068 ax-cnre 11071 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3an 1088 df-tru 1544 df-fal 1554 df-ex 1781 df-sb 2067 df-clab 2709 df-cleq 2722 df-clel 2804 df-rex 3055 df-rab 3394 df-v 3436 df-dif 3903 df-un 3905 df-ss 3917 df-nul 4282 df-if 4474 df-sn 4575 df-pr 4577 df-op 4581 df-uni 4858 df-br 5090 df-iota 6433 df-fv 6485 df-ov 7344 df-2 12180 df-3 12181 |
| This theorem is referenced by: 3t3e9 12279 01sqrexlem7 15147 5prm 17012 631prm 17030 4001prm 17048 pigt3 26447 lhe4.4ex1a 44341 stoweidlem13 46030 minusmodnep2tmod 47363 3ndvds4 47605 gpg3kgrtriexlem3 48095 gpg3kgrtriexlem6 48098 |
| Copyright terms: Public domain | W3C validator |