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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 13434 | . 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 1537 ∈ wcel 2114 (class class class)co 7156 ℂcc 10535 0cc0 10537 1c1 10538 ↑cexp 13430 |
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 1970 ax-7 2015 ax-8 2116 ax-9 2124 ax-10 2145 ax-11 2161 ax-12 2177 ax-ext 2793 ax-sep 5203 ax-nul 5210 ax-pr 5330 ax-1cn 10595 ax-addrcl 10598 ax-rnegex 10608 ax-cnre 10610 |
This theorem depends on definitions: df-bi 209 df-an 399 df-or 844 df-3or 1084 df-3an 1085 df-tru 1540 df-ex 1781 df-nf 1785 df-sb 2070 df-mo 2622 df-eu 2654 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 3773 df-dif 3939 df-un 3941 df-in 3943 df-ss 3952 df-nul 4292 df-if 4468 df-sn 4568 df-pr 4570 df-op 4574 df-uni 4839 df-br 5067 df-opab 5129 df-mpt 5147 df-id 5460 df-xp 5561 df-rel 5562 df-cnv 5563 df-co 5564 df-dm 5565 df-rn 5566 df-res 5567 df-ima 5568 df-pred 6148 df-iota 6314 df-fun 6357 df-fv 6363 df-ov 7159 df-oprab 7160 df-mpo 7161 df-wrecs 7947 df-recs 8008 df-rdg 8046 df-neg 10873 df-z 11983 df-seq 13371 df-exp 13431 |
This theorem is referenced by: faclbnd4lem3 13656 faclbnd4lem4 13657 faclbnd6 13660 hashmap 13797 absexp 14664 binom 15185 geoser 15222 pwdif 15223 cvgrat 15239 efexp 15454 pwp1fsum 15742 prmdvdsexpr 16061 rpexp1i 16065 phiprm 16114 odzdvds 16132 pclem 16175 pcpre1 16179 pcexp 16196 dvdsprmpweqnn 16221 prmpwdvds 16240 pgp0 18721 sylow2alem2 18743 ablfac1eu 19195 pgpfac1lem3a 19198 plyeq0lem 24800 plyco 24831 vieta1 24901 abelthlem9 25028 advlogexp 25238 cxpmul2 25272 nnlogbexp 25359 ftalem5 25654 0sgm 25721 1sgmprm 25775 dchrptlem2 25841 bposlem5 25864 lgsval2lem 25883 lgsmod 25899 lgsdilem2 25909 lgsne0 25911 chebbnd1lem1 26045 dchrisum0flblem1 26084 qabvexp 26202 ostth2lem2 26210 ostth3 26214 rusgrnumwwlk 27754 nexple 31268 faclim 32978 faclim2 32980 knoppndvlem14 33864 nn0rppwr 39231 nn0expgcd 39233 fltnltalem 39323 mzpexpmpt 39391 pell14qrexpclnn0 39512 pellfund14 39544 rmxy0 39569 jm2.17a 39606 jm2.17b 39607 jm2.18 39634 jm2.23 39642 expdioph 39669 cnsrexpcl 39814 binomcxplemnotnn0 40737 dvnxpaek 42276 wallispilem2 42400 etransclem24 42592 etransclem25 42593 etransclem35 42603 lighneallem3 43821 lighneallem4 43824 altgsumbcALT 44450 expnegico01 44622 digexp 44716 dig1 44717 |
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