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Mirrors > Home > MPE Home > Th. List > exp0d | Structured version Visualization version GIF version |
Description: Value of a complex number raised to the 0th power. (Contributed by Mario Carneiro, 28-May-2016.) |
Ref | Expression |
---|---|
expcld.1 | ⊢ (𝜑 → 𝐴 ∈ ℂ) |
Ref | Expression |
---|---|
exp0d | ⊢ (𝜑 → (𝐴↑0) = 1) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | expcld.1 | . 2 ⊢ (𝜑 → 𝐴 ∈ ℂ) | |
2 | exp0 13427 | . 2 ⊢ (𝐴 ∈ ℂ → (𝐴↑0) = 1) | |
3 | 1, 2 | syl 17 | 1 ⊢ (𝜑 → (𝐴↑0) = 1) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 = wceq 1533 ∈ wcel 2110 (class class class)co 7150 ℂcc 10529 0cc0 10531 1c1 10532 ↑cexp 13423 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1792 ax-4 1806 ax-5 1907 ax-6 1966 ax-7 2011 ax-8 2112 ax-9 2120 ax-10 2141 ax-11 2157 ax-12 2173 ax-ext 2793 ax-sep 5195 ax-nul 5202 ax-pr 5321 ax-1cn 10589 ax-addrcl 10592 ax-rnegex 10602 ax-cnre 10604 |
This theorem depends on definitions: df-bi 209 df-an 399 df-or 844 df-3or 1084 df-3an 1085 df-tru 1536 df-ex 1777 df-nf 1781 df-sb 2066 df-mo 2618 df-eu 2650 df-clab 2800 df-cleq 2814 df-clel 2893 df-nfc 2963 df-ral 3143 df-rex 3144 df-rab 3147 df-v 3496 df-sbc 3772 df-dif 3938 df-un 3940 df-in 3942 df-ss 3951 df-nul 4291 df-if 4467 df-sn 4561 df-pr 4563 df-op 4567 df-uni 4832 df-br 5059 df-opab 5121 df-mpt 5139 df-id 5454 df-xp 5555 df-rel 5556 df-cnv 5557 df-co 5558 df-dm 5559 df-rn 5560 df-res 5561 df-ima 5562 df-pred 6142 df-iota 6308 df-fun 6351 df-fv 6357 df-ov 7153 df-oprab 7154 df-mpo 7155 df-wrecs 7941 df-recs 8002 df-rdg 8040 df-neg 10867 df-z 11976 df-seq 13364 df-exp 13424 |
This theorem is referenced by: faclbnd4lem3 13649 faclbnd4lem4 13650 faclbnd6 13653 hashmap 13790 absexp 14658 binom 15179 geoser 15216 pwdif 15217 cvgrat 15233 efexp 15448 pwp1fsum 15736 prmdvdsexpr 16055 rpexp1i 16059 phiprm 16108 odzdvds 16126 pclem 16169 pcpre1 16173 pcexp 16190 dvdsprmpweqnn 16215 prmpwdvds 16234 pgp0 18715 sylow2alem2 18737 ablfac1eu 19189 pgpfac1lem3a 19192 plyeq0lem 24794 plyco 24825 vieta1 24895 abelthlem9 25022 advlogexp 25232 cxpmul2 25266 nnlogbexp 25353 ftalem5 25648 0sgm 25715 1sgmprm 25769 dchrptlem2 25835 bposlem5 25858 lgsval2lem 25877 lgsmod 25893 lgsdilem2 25903 lgsne0 25905 chebbnd1lem1 26039 dchrisum0flblem1 26078 qabvexp 26196 ostth2lem2 26204 ostth3 26208 rusgrnumwwlk 27748 nexple 31263 faclim 32973 faclim2 32975 knoppndvlem14 33859 nn0rppwr 39175 nn0expgcd 39177 fltnltalem 39267 mzpexpmpt 39335 pell14qrexpclnn0 39456 pellfund14 39488 rmxy0 39513 jm2.17a 39550 jm2.17b 39551 jm2.18 39578 jm2.23 39586 expdioph 39613 cnsrexpcl 39758 binomcxplemnotnn0 40681 dvnxpaek 42220 wallispilem2 42345 etransclem24 42537 etransclem25 42538 etransclem35 42548 lighneallem3 43766 lighneallem4 43769 altgsumbcALT 44395 expnegico01 44567 digexp 44661 dig1 44662 |
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