| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > expaddd | Structured version Visualization version GIF version | ||
| Description: Sum of exponents law for nonnegative integer exponentiation. Proposition 10-4.2(a) of [Gleason] p. 135. (Contributed by Mario Carneiro, 28-May-2016.) |
| Ref | Expression |
|---|---|
| expcld.1 | ⊢ (𝜑 → 𝐴 ∈ ℂ) |
| expcld.2 | ⊢ (𝜑 → 𝑁 ∈ ℕ0) |
| expaddd.2 | ⊢ (𝜑 → 𝑀 ∈ ℕ0) |
| Ref | Expression |
|---|---|
| expaddd | ⊢ (𝜑 → (𝐴↑(𝑀 + 𝑁)) = ((𝐴↑𝑀) · (𝐴↑𝑁))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | expcld.1 | . 2 ⊢ (𝜑 → 𝐴 ∈ ℂ) | |
| 2 | expaddd.2 | . 2 ⊢ (𝜑 → 𝑀 ∈ ℕ0) | |
| 3 | expcld.2 | . 2 ⊢ (𝜑 → 𝑁 ∈ ℕ0) | |
| 4 | expadd 14018 | . 2 ⊢ ((𝐴 ∈ ℂ ∧ 𝑀 ∈ ℕ0 ∧ 𝑁 ∈ ℕ0) → (𝐴↑(𝑀 + 𝑁)) = ((𝐴↑𝑀) · (𝐴↑𝑁))) | |
| 5 | 1, 2, 3, 4 | syl3anc 1373 | 1 ⊢ (𝜑 → (𝐴↑(𝑀 + 𝑁)) = ((𝐴↑𝑀) · (𝐴↑𝑁))) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1541 ∈ wcel 2113 (class class class)co 7355 ℂcc 11015 + caddc 11020 · cmul 11022 ℕ0cn0 12392 ↑cexp 13975 |
| 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 2115 ax-9 2123 ax-10 2146 ax-11 2162 ax-12 2182 ax-ext 2705 ax-sep 5238 ax-nul 5248 ax-pow 5307 ax-pr 5374 ax-un 7677 ax-cnex 11073 ax-resscn 11074 ax-1cn 11075 ax-icn 11076 ax-addcl 11077 ax-addrcl 11078 ax-mulcl 11079 ax-mulrcl 11080 ax-mulcom 11081 ax-addass 11082 ax-mulass 11083 ax-distr 11084 ax-i2m1 11085 ax-1ne0 11086 ax-1rid 11087 ax-rnegex 11088 ax-rrecex 11089 ax-cnre 11090 ax-pre-lttri 11091 ax-pre-lttrn 11092 ax-pre-ltadd 11093 ax-pre-mulgt0 11094 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3or 1087 df-3an 1088 df-tru 1544 df-fal 1554 df-ex 1781 df-nf 1785 df-sb 2068 df-mo 2537 df-eu 2566 df-clab 2712 df-cleq 2725 df-clel 2808 df-nfc 2882 df-ne 2930 df-nel 3034 df-ral 3049 df-rex 3058 df-reu 3348 df-rab 3397 df-v 3439 df-sbc 3738 df-csb 3847 df-dif 3901 df-un 3903 df-in 3905 df-ss 3915 df-pss 3918 df-nul 4283 df-if 4477 df-pw 4553 df-sn 4578 df-pr 4580 df-op 4584 df-uni 4861 df-iun 4945 df-br 5096 df-opab 5158 df-mpt 5177 df-tr 5203 df-id 5516 df-eprel 5521 df-po 5529 df-so 5530 df-fr 5574 df-we 5576 df-xp 5627 df-rel 5628 df-cnv 5629 df-co 5630 df-dm 5631 df-rn 5632 df-res 5633 df-ima 5634 df-pred 6256 df-ord 6317 df-on 6318 df-lim 6319 df-suc 6320 df-iota 6445 df-fun 6491 df-fn 6492 df-f 6493 df-f1 6494 df-fo 6495 df-f1o 6496 df-fv 6497 df-riota 7312 df-ov 7358 df-oprab 7359 df-mpo 7360 df-om 7806 df-2nd 7931 df-frecs 8220 df-wrecs 8251 df-recs 8300 df-rdg 8338 df-er 8631 df-en 8880 df-dom 8881 df-sdom 8882 df-pnf 11159 df-mnf 11160 df-xr 11161 df-ltxr 11162 df-le 11163 df-sub 11357 df-neg 11358 df-nn 12137 df-n0 12393 df-z 12480 df-uz 12743 df-seq 13916 df-exp 13976 |
| This theorem is referenced by: binomrisefac 15956 dvdsexp 16246 odzdvds 16714 pcpremul 16762 prmreclem6 16840 psgnghm 21526 plymullem1 26166 quart1lem 26812 log2cnv 26901 mumul 27138 lgsdi 27292 gausslemma2d 27332 lgseisenlem2 27334 lgsquadlem2 27339 lgsquadlem3 27340 ostth2lem1 27576 cos9thpiminplylem1 33867 cos9thpiminplylem2 33868 madjusmdetlem4 33915 oddpwdc 34439 breprexplemc 34717 lcmineqlem3 42197 lcmineqlem21 42215 3lexlogpow5ineq5 42226 dvrelogpow2b 42234 aks4d1p1p4 42237 aks4d1p1p7 42240 aks4d1p1p5 42241 aks4d1p1 42242 aks6d1c1p8 42281 hashscontpow1 42287 2ap1caineq 42311 fltnltalem 42820 3cubeslem3l 42843 3cubeslem3r 42844 jm2.23 43153 itgsinexp 46115 wallispi2lem2 46232 nnpw2pmod 48745 ackval3 48845 |
| Copyright terms: Public domain | W3C validator |