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Mirrors > Home > MPE Home > Th. List > sqvald | Structured version Visualization version GIF version |
Description: Value of square. Inference version. (Contributed by Mario Carneiro, 28-May-2016.) |
Ref | Expression |
---|---|
expcld.1 | ⊢ (𝜑 → 𝐴 ∈ ℂ) |
Ref | Expression |
---|---|
sqvald | ⊢ (𝜑 → (𝐴↑2) = (𝐴 · 𝐴)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | expcld.1 | . 2 ⊢ (𝜑 → 𝐴 ∈ ℂ) | |
2 | sqval 13482 | . 2 ⊢ (𝐴 ∈ ℂ → (𝐴↑2) = (𝐴 · 𝐴)) | |
3 | 1, 2 | syl 17 | 1 ⊢ (𝜑 → (𝐴↑2) = (𝐴 · 𝐴)) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 = wceq 1537 ∈ wcel 2114 (class class class)co 7156 ℂcc 10535 · cmul 10542 2c2 11693 ↑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-pow 5266 ax-pr 5330 ax-un 7461 ax-cnex 10593 ax-resscn 10594 ax-1cn 10595 ax-icn 10596 ax-addcl 10597 ax-addrcl 10598 ax-mulcl 10599 ax-mulrcl 10600 ax-mulcom 10601 ax-addass 10602 ax-mulass 10603 ax-distr 10604 ax-i2m1 10605 ax-1ne0 10606 ax-1rid 10607 ax-rnegex 10608 ax-rrecex 10609 ax-cnre 10610 ax-pre-lttri 10611 ax-pre-lttrn 10612 ax-pre-ltadd 10613 ax-pre-mulgt0 10614 |
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-ne 3017 df-nel 3124 df-ral 3143 df-rex 3144 df-reu 3145 df-rab 3147 df-v 3496 df-sbc 3773 df-csb 3884 df-dif 3939 df-un 3941 df-in 3943 df-ss 3952 df-pss 3954 df-nul 4292 df-if 4468 df-pw 4541 df-sn 4568 df-pr 4570 df-tp 4572 df-op 4574 df-uni 4839 df-iun 4921 df-br 5067 df-opab 5129 df-mpt 5147 df-tr 5173 df-id 5460 df-eprel 5465 df-po 5474 df-so 5475 df-fr 5514 df-we 5516 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-ord 6194 df-on 6195 df-lim 6196 df-suc 6197 df-iota 6314 df-fun 6357 df-fn 6358 df-f 6359 df-f1 6360 df-fo 6361 df-f1o 6362 df-fv 6363 df-riota 7114 df-ov 7159 df-oprab 7160 df-mpo 7161 df-om 7581 df-2nd 7690 df-wrecs 7947 df-recs 8008 df-rdg 8046 df-er 8289 df-en 8510 df-dom 8511 df-sdom 8512 df-pnf 10677 df-mnf 10678 df-xr 10679 df-ltxr 10680 df-le 10681 df-sub 10872 df-neg 10873 df-nn 11639 df-2 11701 df-n0 11899 df-z 11983 df-uz 12245 df-seq 13371 df-exp 13431 |
This theorem is referenced by: sqoddm1div8 13605 cjmulval 14504 sqrlem5 14606 sqrlem6 14607 sqrlem7 14608 remsqsqrt 14616 sqrtmsq 14630 absid 14656 absre 14661 absresq 14662 abs1m 14695 abslem2 14699 sqreulem 14719 msqsqrtd 14800 tanval3 15487 sincossq 15529 cos2t 15531 sqrt2irrlem 15601 sqnprm 16046 isprm5 16051 coprimeprodsq 16145 pockthg 16242 4sqlem7 16280 4sqlem10 16283 mul4sqlem 16289 4sqlem12 16292 4sqlem15 16295 4sqlem16 16296 4sqlem17 16297 odadd2 18969 abvneg 19605 zringunit 20635 cphsubrglem 23781 rrxnm 23994 pjthlem1 24040 itgabs 24435 dvrec 24552 dvmptdiv 24571 dveflem 24576 tangtx 25091 tanregt0 25123 tanarg 25202 cxpsqrt 25286 lawcoslem1 25393 chordthmlem4 25413 heron 25416 quad2 25417 dcubic1lem 25421 dcubic1 25423 dcubic 25424 cubic2 25426 binom4 25428 dquartlem1 25429 dquartlem2 25430 dquart 25431 quart1lem 25433 asinsin 25470 cxp2limlem 25553 lgamgulmlem3 25608 wilthlem1 25645 basellem8 25665 chpub 25796 bposlem2 25861 lgssq 25913 lgssq2 25914 lgsquad3 25963 2sqlem3 25996 2sqlem8 26002 2sqmod 26012 chtppilimlem1 26049 rplogsumlem2 26061 dchrisum0lem1a 26062 dchrisum0lem1 26092 dchrisum0lem3 26095 mulog2sumlem1 26110 vmalogdivsum2 26114 logsqvma 26118 logdivbnd 26132 pntpbnd1a 26161 pntlemr 26178 pntlemf 26181 pntlemk 26182 pntlemo 26183 brbtwn2 26691 colinearalglem4 26695 htthlem 28694 pjhthlem1 29168 cnlnadjlem7 29850 branmfn 29882 leopnmid 29915 hgt750lemf 31924 hgt750leme 31929 pdivsq 32981 dvtan 34957 itgabsnc 34976 ftc1anclem3 34984 areacirclem1 34997 3cubeslem1 39301 3cubeslem2 39302 3cubeslem3l 39303 irrapxlem5 39443 pellexlem2 39447 pellexlem6 39451 rmxdbl 39556 jm2.18 39605 jm2.19lem1 39606 jm2.20nn 39614 jm2.25 39616 jm2.27c 39624 jm3.1lem2 39635 int-sqdefd 40554 int-sqgeq0d 40559 sqrlearg 41849 dvdivf 42227 wallispi2lem1 42376 stirlinglem1 42379 stirlinglem3 42381 stirlinglem10 42388 smfmullem1 43086 fmtnorec2lem 43724 fmtnorec3 43730 modexp2m1d 43797 itschlc0yqe 44767 itscnhlc0xyqsol 44772 itschlc0xyqsol1 44773 itschlc0xyqsol 44774 itsclc0xyqsolr 44776 |
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