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| Mirrors > Home > MPE Home > Th. List > addcomli | Structured version Visualization version GIF version | ||
| Description: Addition commutes. (Contributed by Mario Carneiro, 19-Apr-2015.) |
| Ref | Expression |
|---|---|
| mul.1 | ⊢ 𝐴 ∈ ℂ |
| mul.2 | ⊢ 𝐵 ∈ ℂ |
| addcomli.2 | ⊢ (𝐴 + 𝐵) = 𝐶 |
| Ref | Expression |
|---|---|
| addcomli | ⊢ (𝐵 + 𝐴) = 𝐶 |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mul.2 | . . 3 ⊢ 𝐵 ∈ ℂ | |
| 2 | mul.1 | . . 3 ⊢ 𝐴 ∈ ℂ | |
| 3 | 1, 2 | addcomi 11360 | . 2 ⊢ (𝐵 + 𝐴) = (𝐴 + 𝐵) |
| 4 | addcomli.2 | . 2 ⊢ (𝐴 + 𝐵) = 𝐶 | |
| 5 | 3, 4 | eqtri 2775 | 1 ⊢ (𝐵 + 𝐴) = 𝐶 |
| Colors of variables: wff setvar class |
| Syntax hints: = wceq 1550 ∈ wcel 2132 (class class class)co 7381 ℂcc 11057 + caddc 11062 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1805 ax-4 1819 ax-5 1920 ax-6 1977 ax-7 2018 ax-8 2134 ax-9 2142 ax-10 2165 ax-11 2181 ax-12 2202 ax-ext 2724 ax-sep 5236 ax-nul 5246 ax-pow 5312 ax-pr 5380 ax-un 7703 ax-resscn 11116 ax-1cn 11117 ax-icn 11118 ax-addcl 11119 ax-addrcl 11120 ax-mulcl 11121 ax-mulrcl 11122 ax-mulcom 11123 ax-addass 11124 ax-mulass 11125 ax-distr 11126 ax-i2m1 11127 ax-1ne0 11128 ax-1rid 11129 ax-rnegex 11130 ax-rrecex 11131 ax-cnre 11132 ax-pre-lttri 11133 ax-pre-lttrn 11134 ax-pre-ltadd 11135 |
| This theorem depends on definitions: df-bi 209 df-an 399 df-or 857 df-3or 1096 df-3an 1097 df-tru 1553 df-fal 1563 df-ex 1790 df-nf 1794 df-sb 2081 df-mo 2556 df-eu 2586 df-clab 2731 df-cleq 2744 df-clel 2827 df-nfc 2901 df-ne 2948 df-nel 3052 df-ral 3067 df-rex 3077 df-rab 3405 df-v 3446 df-sbc 3736 df-csb 3844 df-dif 3898 df-un 3900 df-in 3902 df-ss 3912 df-nul 4277 df-if 4471 df-pw 4547 df-sn 4573 df-pr 4575 df-op 4579 df-uni 4856 df-br 5091 df-opab 5153 df-mpt 5172 df-id 5531 df-po 5544 df-so 5545 df-xp 5642 df-rel 5643 df-cnv 5644 df-co 5645 df-dm 5646 df-rn 5647 df-res 5648 df-ima 5649 df-iota 6462 df-fun 6508 df-fn 6509 df-f 6510 df-f1 6511 df-fo 6512 df-f1o 6513 df-fv 6514 df-ov 7384 df-er 8662 df-en 8913 df-dom 8914 df-sdom 8915 df-pnf 11204 df-mnf 11205 df-ltxr 11207 |
| This theorem is referenced by: mvlladdi 11435 negsubdi2i 11503 1p2e3ALT 12347 4t4e16 12778 6t3e18 12784 6t5e30 12786 7t3e21 12789 7t4e28 12790 7t6e42 12792 7t7e49 12793 8t3e24 12795 8t4e32 12796 8t5e40 12797 8t8e64 12800 9t3e27 12802 9t4e36 12803 9t5e45 12804 9t6e54 12805 9t7e63 12806 9t8e72 12807 9t9e81 12808 n2dvdsm1 16375 bitsfzo 16441 gcdaddmlem 16530 6gcd4e2 16544 gcdi 17081 2exp8 17096 2exp16 17098 37prm 17129 43prm 17130 83prm 17131 139prm 17132 163prm 17133 317prm 17134 631prm 17135 1259lem1 17139 1259lem2 17140 1259lem3 17141 1259lem4 17142 1259lem5 17143 1259prm 17144 2503lem1 17145 2503lem2 17146 2503lem3 17147 2503prm 17148 4001lem1 17149 4001lem2 17150 4001lem4 17152 4001prm 17153 iaa 26355 dvradcnv 26450 eulerid 26505 binom4 26881 log2ublem3 26979 log2ub 26980 lgsdir2lem1 27355 m1lgs 27418 2lgsoddprmlem3d 27443 addsqnreup 27473 ex-exp 30587 ex-bc 30589 ex-gcd 30594 ex-ind-dvds 30598 9p10ne21 30607 vcm 30714 fib5 34646 fib6 34647 hgt750lem 34892 hgt750lem2 34893 60gcd7e1 42560 3exp7 42608 3lexlogpow5ineq1 42609 3lexlogpow5ineq5 42615 aks4d1p1p4 42626 aks4d1p1p5 42630 aks4d1p1 42631 decpmulnc 42834 sqdeccom12 42836 sq3deccom12 42837 235t711 42852 ex-decpmul 42853 sum9cubes 43192 resqrtvalex 44159 imsqrtvalex 44160 inductionexd 44669 lhe4.4ex1a 44843 dirkertrigeqlem1 46610 sqwvfoura 46740 sqwvfourb 46741 fourierswlem 46742 fouriersw 46743 sin5tlem1 47405 fmtno5lem4 48103 257prm 48108 fmtno4nprmfac193 48121 fmtno5faclem3 48128 fmtno5fac 48129 139prmALT 48143 127prm 48146 11t31e341 48292 gbpart8 48328 ackval3 49243 ackval2012 49251 ackval3012 49252 |
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