![]() |
Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
|
Mirrors > Home > MPE Home > Th. List > 6t4e24 | Structured version Visualization version GIF version |
Description: 6 times 4 equals 24. (Contributed by Mario Carneiro, 19-Apr-2015.) |
Ref | Expression |
---|---|
6t4e24 | ⊢ (6 · 4) = ;24 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | 6nn0 11670 | . 2 ⊢ 6 ∈ ℕ0 | |
2 | 3nn0 11667 | . 2 ⊢ 3 ∈ ℕ0 | |
3 | df-4 11445 | . 2 ⊢ 4 = (3 + 1) | |
4 | 6t3e18 11957 | . 2 ⊢ (6 · 3) = ;18 | |
5 | 1nn0 11665 | . . 3 ⊢ 1 ∈ ℕ0 | |
6 | 8nn0 11672 | . . 3 ⊢ 8 ∈ ℕ0 | |
7 | eqid 2778 | . . 3 ⊢ ;18 = ;18 | |
8 | 1p1e2 11512 | . . 3 ⊢ (1 + 1) = 2 | |
9 | 4nn0 11668 | . . 3 ⊢ 4 ∈ ℕ0 | |
10 | 8p6e14 11936 | . . 3 ⊢ (8 + 6) = ;14 | |
11 | 5, 6, 1, 7, 8, 9, 10 | decaddci 11912 | . 2 ⊢ (;18 + 6) = ;24 |
12 | 1, 2, 3, 4, 11 | 4t3lem 11949 | 1 ⊢ (6 · 4) = ;24 |
Colors of variables: wff setvar class |
Syntax hints: = wceq 1601 (class class class)co 6924 1c1 10275 · cmul 10279 2c2 11435 3c3 11436 4c4 11437 6c6 11439 8c8 11441 ;cdc 11850 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1839 ax-4 1853 ax-5 1953 ax-6 2021 ax-7 2055 ax-8 2109 ax-9 2116 ax-10 2135 ax-11 2150 ax-12 2163 ax-13 2334 ax-ext 2754 ax-sep 5019 ax-nul 5027 ax-pow 5079 ax-pr 5140 ax-un 7228 ax-resscn 10331 ax-1cn 10332 ax-icn 10333 ax-addcl 10334 ax-addrcl 10335 ax-mulcl 10336 ax-mulrcl 10337 ax-mulcom 10338 ax-addass 10339 ax-mulass 10340 ax-distr 10341 ax-i2m1 10342 ax-1ne0 10343 ax-1rid 10344 ax-rnegex 10345 ax-rrecex 10346 ax-cnre 10347 ax-pre-lttri 10348 ax-pre-lttrn 10349 ax-pre-ltadd 10350 |
This theorem depends on definitions: df-bi 199 df-an 387 df-or 837 df-3or 1072 df-3an 1073 df-tru 1605 df-ex 1824 df-nf 1828 df-sb 2012 df-mo 2551 df-eu 2587 df-clab 2764 df-cleq 2770 df-clel 2774 df-nfc 2921 df-ne 2970 df-nel 3076 df-ral 3095 df-rex 3096 df-reu 3097 df-rab 3099 df-v 3400 df-sbc 3653 df-csb 3752 df-dif 3795 df-un 3797 df-in 3799 df-ss 3806 df-pss 3808 df-nul 4142 df-if 4308 df-pw 4381 df-sn 4399 df-pr 4401 df-tp 4403 df-op 4405 df-uni 4674 df-iun 4757 df-br 4889 df-opab 4951 df-mpt 4968 df-tr 4990 df-id 5263 df-eprel 5268 df-po 5276 df-so 5277 df-fr 5316 df-we 5318 df-xp 5363 df-rel 5364 df-cnv 5365 df-co 5366 df-dm 5367 df-rn 5368 df-res 5369 df-ima 5370 df-pred 5935 df-ord 5981 df-on 5982 df-lim 5983 df-suc 5984 df-iota 6101 df-fun 6139 df-fn 6140 df-f 6141 df-f1 6142 df-fo 6143 df-f1o 6144 df-fv 6145 df-riota 6885 df-ov 6927 df-oprab 6928 df-mpt2 6929 df-om 7346 df-wrecs 7691 df-recs 7753 df-rdg 7791 df-er 8028 df-en 8244 df-dom 8245 df-sdom 8246 df-pnf 10415 df-mnf 10416 df-ltxr 10418 df-sub 10610 df-nn 11380 df-2 11443 df-3 11444 df-4 11445 df-5 11446 df-6 11447 df-7 11448 df-8 11449 df-9 11450 df-n0 11648 df-dec 11851 |
This theorem is referenced by: 6t5e30 11959 fac4 13392 1259lem4 16250 4001lem1 16257 hgt750lem2 31340 fmtno4prmfac 42519 fmtno5faclem1 42526 fmtno5faclem2 42527 |
Copyright terms: Public domain | W3C validator |