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Mirrors > Home > MPE Home > Th. List > addid1i | Structured version Visualization version GIF version |
Description: 0 is an additive identity. (Contributed by NM, 23-Nov-1994.) (Revised by Scott Fenton, 3-Jan-2013.) |
Ref | Expression |
---|---|
mul.1 | ⊢ 𝐴 ∈ ℂ |
Ref | Expression |
---|---|
addid1i | ⊢ (𝐴 + 0) = 𝐴 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | mul.1 | . 2 ⊢ 𝐴 ∈ ℂ | |
2 | addid1 10809 | . 2 ⊢ (𝐴 ∈ ℂ → (𝐴 + 0) = 𝐴) | |
3 | 1, 2 | ax-mp 5 | 1 ⊢ (𝐴 + 0) = 𝐴 |
Colors of variables: wff setvar class |
Syntax hints: = wceq 1538 ∈ wcel 2111 (class class class)co 7135 ℂcc 10524 0cc0 10526 + caddc 10529 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1911 ax-6 1970 ax-7 2015 ax-8 2113 ax-9 2121 ax-10 2142 ax-11 2158 ax-12 2175 ax-ext 2770 ax-sep 5167 ax-nul 5174 ax-pow 5231 ax-pr 5295 ax-un 7441 ax-resscn 10583 ax-1cn 10584 ax-icn 10585 ax-addcl 10586 ax-addrcl 10587 ax-mulcl 10588 ax-mulrcl 10589 ax-mulcom 10590 ax-addass 10591 ax-mulass 10592 ax-distr 10593 ax-i2m1 10594 ax-1ne0 10595 ax-1rid 10596 ax-rnegex 10597 ax-rrecex 10598 ax-cnre 10599 ax-pre-lttri 10600 ax-pre-lttrn 10601 ax-pre-ltadd 10602 |
This theorem depends on definitions: df-bi 210 df-an 400 df-or 845 df-3or 1085 df-3an 1086 df-tru 1541 df-ex 1782 df-nf 1786 df-sb 2070 df-mo 2598 df-eu 2629 df-clab 2777 df-cleq 2791 df-clel 2870 df-nfc 2938 df-ne 2988 df-nel 3092 df-ral 3111 df-rex 3112 df-rab 3115 df-v 3443 df-sbc 3721 df-csb 3829 df-dif 3884 df-un 3886 df-in 3888 df-ss 3898 df-nul 4244 df-if 4426 df-pw 4499 df-sn 4526 df-pr 4528 df-op 4532 df-uni 4801 df-br 5031 df-opab 5093 df-mpt 5111 df-id 5425 df-po 5438 df-so 5439 df-xp 5525 df-rel 5526 df-cnv 5527 df-co 5528 df-dm 5529 df-rn 5530 df-res 5531 df-ima 5532 df-iota 6283 df-fun 6326 df-fn 6327 df-f 6328 df-f1 6329 df-fo 6330 df-f1o 6331 df-fv 6332 df-ov 7138 df-er 8272 df-en 8493 df-dom 8494 df-sdom 8495 df-pnf 10666 df-mnf 10667 df-ltxr 10669 |
This theorem is referenced by: 1p0e1 11749 9p1e10 12088 num0u 12097 numnncl2 12109 decrmanc 12143 decaddi 12146 decaddci 12147 decmul1 12150 decmulnc 12153 fsumrelem 15154 bpoly4 15405 demoivreALT 15546 decexp2 16401 decsplit0 16407 37prm 16446 43prm 16447 139prm 16449 163prm 16450 317prm 16451 631prm 16452 1259lem2 16457 1259lem3 16458 1259lem4 16459 1259lem5 16460 2503lem1 16462 2503lem2 16463 2503lem3 16464 4001lem1 16466 4001lem2 16467 4001lem3 16468 4001lem4 16469 sinhalfpilem 25056 efipi 25066 asin1 25480 log2ublem3 25534 log2ub 25535 emcllem6 25586 lgam1 25649 ip2i 28611 pythi 28633 normlem6 28898 normpythi 28925 normpari 28937 pjneli 29506 dp20u 30580 1mhdrd 30618 ballotth 31905 hgt750lemd 32029 hgt750lem2 32033 420gcd8e4 39294 60lcm7e420 39298 420lcm8e840 39299 3lexlogpow5ineq1 39341 dirkertrigeqlem3 42742 fourierdlem103 42851 fourierdlem104 42852 fouriersw 42873 257prm 44078 fmtno4nprmfac193 44091 fmtno5faclem3 44098 fmtno5fac 44099 139prmALT 44113 127prm 44116 m11nprm 44119 |
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