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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 12726 | . 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 1475 ∈ wcel 1977 (class class class)co 6549 ℂcc 9813 0cc0 9815 1c1 9816 ↑cexp 12722 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1713 ax-4 1728 ax-5 1827 ax-6 1875 ax-7 1922 ax-9 1986 ax-10 2006 ax-11 2021 ax-12 2034 ax-13 2234 ax-ext 2590 ax-sep 4709 ax-nul 4717 ax-pr 4833 ax-1cn 9873 ax-icn 9874 ax-addcl 9875 ax-addrcl 9876 ax-mulcl 9877 ax-mulrcl 9878 ax-i2m1 9883 ax-1ne0 9884 ax-rnegex 9886 ax-rrecex 9887 ax-cnre 9888 |
This theorem depends on definitions: df-bi 196 df-or 384 df-an 385 df-3or 1032 df-3an 1033 df-tru 1478 df-ex 1696 df-nf 1701 df-sb 1868 df-eu 2462 df-mo 2463 df-clab 2597 df-cleq 2603 df-clel 2606 df-nfc 2740 df-ne 2782 df-ral 2901 df-rex 2902 df-rab 2905 df-v 3175 df-sbc 3403 df-dif 3543 df-un 3545 df-in 3547 df-ss 3554 df-nul 3875 df-if 4037 df-sn 4126 df-pr 4128 df-op 4132 df-uni 4373 df-br 4584 df-opab 4644 df-mpt 4645 df-id 4953 df-xp 5044 df-rel 5045 df-cnv 5046 df-co 5047 df-dm 5048 df-rn 5049 df-res 5050 df-ima 5051 df-pred 5597 df-iota 5768 df-fun 5806 df-fv 5812 df-ov 6552 df-oprab 6553 df-mpt2 6554 df-wrecs 7294 df-recs 7355 df-rdg 7393 df-neg 10148 df-z 11255 df-seq 12664 df-exp 12723 |
This theorem is referenced by: faclbnd4lem3 12944 faclbnd4lem4 12945 faclbnd6 12948 hashmap 13082 absexp 13892 binom 14401 geoser 14438 cvgrat 14454 efexp 14670 prmdvdsexpr 15267 rpexp1i 15271 phiprm 15320 odzdvds 15338 pclem 15381 pcpre1 15385 pcexp 15402 dvdsprmpweqnn 15427 prmpwdvds 15446 pgp0 17834 sylow2alem2 17856 ablfac1eu 18295 pgpfac1lem3a 18298 plyeq0lem 23770 plyco 23801 vieta1 23871 abelthlem9 23998 advlogexp 24201 cxpmul2 24235 nnlogbexp 24319 ftalem5 24603 0sgm 24670 1sgmprm 24724 dchrptlem2 24790 bposlem5 24813 lgsval2lem 24832 lgsmod 24848 lgsdilem2 24858 lgsne0 24860 chebbnd1lem1 24958 dchrisum0flblem1 24997 qabvexp 25115 ostth2lem2 25123 ostth3 25127 nexple 29399 faclim 30885 faclim2 30887 knoppndvlem14 31686 mzpexpmpt 36326 pell14qrexpclnn0 36448 pellfund14 36480 rmxy0 36506 jm2.17a 36545 jm2.17b 36546 jm2.18 36573 jm2.23 36581 expdioph 36608 cnsrexpcl 36754 binomcxplemnotnn0 37577 dvnxpaek 38832 wallispilem2 38959 etransclem24 39151 etransclem25 39152 etransclem35 39162 pwdif 40039 lighneallem3 40062 lighneallem4 40065 rusgrnumwwlk 41178 altgsumbcALT 41924 expnegico01 42102 digexp 42199 dig1 42200 |
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