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| Mirrors > Home > MPE Home > Th. List > addlidi | Structured version Visualization version GIF version | ||
| Description: 0 is a left identity for addition. (Contributed by NM, 3-Jan-2013.) |
| Ref | Expression |
|---|---|
| mul.1 | ⊢ 𝐴 ∈ ℂ |
| Ref | Expression |
|---|---|
| addlidi | ⊢ (0 + 𝐴) = 𝐴 |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mul.1 | . 2 ⊢ 𝐴 ∈ ℂ | |
| 2 | addlid 11474 | . 2 ⊢ (𝐴 ∈ ℂ → (0 + 𝐴) = 𝐴) | |
| 3 | 1, 2 | ax-mp 5 | 1 ⊢ (0 + 𝐴) = 𝐴 |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: = wceq 1570 ∈ wcel 2145 (class class class)co 7412 ℂcc 11179 0cc0 11181 + caddc 11184 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 ax-6 2000 ax-7 2041 ax-8 2147 ax-9 2155 ax-10 2178 ax-11 2194 ax-12 2213 ax-ext 2733 ax-sep 5249 ax-nul 5260 ax-pow 5327 ax-pr 5391 ax-un 7740 ax-resscn 11238 ax-1cn 11239 ax-icn 11240 ax-addcl 11241 ax-addrcl 11242 ax-mulcl 11243 ax-mulrcl 11244 ax-mulcom 11245 ax-addass 11246 ax-mulass 11247 ax-distr 11248 ax-i2m1 11249 ax-1ne0 11250 ax-1rid 11251 ax-rnegex 11252 ax-rrecex 11253 ax-cnre 11254 ax-pre-lttri 11255 ax-pre-lttrn 11256 ax-pre-ltadd 11257 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 df-mo 2565 df-eu 2595 df-clab 2740 df-cleq 2753 df-clel 2836 df-nfc 2910 df-ne 2957 df-nel 3063 df-ral 3078 df-rex 3088 df-rab 3414 df-v 3453 df-sbc 3740 df-csb 3848 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-nul 4280 df-if 4483 df-pw 4559 df-sn 4585 df-pr 4587 df-op 4591 df-uni 4868 df-br 5104 df-opab 5168 df-mpt 5187 df-id 5546 df-po 5559 df-so 5560 df-xp 5657 df-rel 5658 df-cnv 5659 df-co 5660 df-dm 5661 df-rn 5662 df-res 5663 df-ima 5664 df-iota 6487 df-fun 6533 df-fn 6534 df-f 6535 df-f1 6536 df-fo 6537 df-f1o 6538 df-fv 6539 df-ov 7415 df-er 8701 df-en 8958 df-dom 8959 df-sdom 8960 df-pnf 11326 df-mnf 11327 df-ltxr 11329 |
| This theorem is used by: ine0 11732 muleqadd 11941 nnne0 12353 0p1e1 12444 num0h 12807 nummul1c 12849 decrmac 12858 fz0tp 13742 fzo0to3tp 13867 cats1fvn 14989 rei 15303 imi 15304 ef01bndlem 16332 5ndvds3 16563 gcdaddmlem 16676 dec5dvds2 17223 2exp11 17247 2exp16 17248 43prm 17280 83prm 17281 139prm 17282 163prm 17283 317prm 17284 631prm 17285 1259lem1 17289 1259lem2 17290 1259lem3 17291 1259lem4 17292 1259lem5 17293 2503lem1 17295 2503lem2 17296 2503lem3 17297 2503prm 17298 4001lem1 17299 4001lem2 17300 4001lem3 17301 4001prm 17303 frgpnabllem1 20067 pcoass 25325 dvradcnv 26730 efhalfpi 26782 sinq34lt0t 26820 efifo 26857 logm1 26899 argimgt0 26922 ang180lem4 27122 1cubr 27152 asin1 27204 atanlogsublem 27225 dvatan 27245 log2ublem3 27258 log2ub 27259 basellem9 27398 cht2 27481 log2sumbnd 27853 ax5seglem7 29495 ex-fac 31034 dp20h 33427 dpmul4 33462 hgt750lem2 35264 12gcd5e1 43021 3exp7 43071 3lexlogpow5ineq1 43072 3lexlogpow5ineq5 43078 aks4d1p1 43094 posbezout 43118 sqn5i 43310 decpmul 43313 sqdeccom12 43314 sq3deccom12 43315 ex-decpmul 43331 fltnltalem 43627 dirkertrigeqlem1 47052 dirkertrigeqlem3 47054 fourierdlem103 47163 sqwvfoura 47182 sqwvfourb 47183 fouriersw 47185 fmtno5lem1 48582 fmtno5lem2 48583 fmtno5lem4 48585 fmtno4prmfac 48601 fmtno5faclem2 48609 fmtno5faclem3 48610 fmtno5fac 48611 139prmALT 48625 127prm 48628 2exp340mod341 48775 nfermltl8rev 48784 gpg5edgnedg 49172 ackval1012 49746 ackval2012 49747 ackval3012 49748 |
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