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| Mirrors > Home > MPE Home > Th. List > clmsub4 | Structured version Visualization version GIF version | ||
| Description: Rearrangement of 4 terms in a mixed vector addition and subtraction. (Contributed by NM, 5-Aug-2007.) (Revised by AV, 29-Sep-2021.) |
| Ref | Expression |
|---|---|
| clmpm1dir.v | ⊢ 𝑉 = (Base‘𝑊) |
| clmpm1dir.s | ⊢ · = ( ·𝑠 ‘𝑊) |
| clmpm1dir.a | ⊢ + = (+g‘𝑊) |
| Ref | Expression |
|---|---|
| clmsub4 | ⊢ ((𝑊 ∈ ℂMod ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉) ∧ (𝐶 ∈ 𝑉 ∧ 𝐷 ∈ 𝑉)) → ((𝐴 + 𝐵) + (-1 · (𝐶 + 𝐷))) = ((𝐴 + (-1 · 𝐶)) + (𝐵 + (-1 · 𝐷)))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simpl 482 | . . . . 5 ⊢ ((𝑊 ∈ ℂMod ∧ (𝐶 ∈ 𝑉 ∧ 𝐷 ∈ 𝑉)) → 𝑊 ∈ ℂMod) | |
| 2 | eqid 2730 | . . . . . . 7 ⊢ (Scalar‘𝑊) = (Scalar‘𝑊) | |
| 3 | eqid 2730 | . . . . . . 7 ⊢ (Base‘(Scalar‘𝑊)) = (Base‘(Scalar‘𝑊)) | |
| 4 | 2, 3 | clmneg1 24989 | . . . . . 6 ⊢ (𝑊 ∈ ℂMod → -1 ∈ (Base‘(Scalar‘𝑊))) |
| 5 | 4 | adantr 480 | . . . . 5 ⊢ ((𝑊 ∈ ℂMod ∧ (𝐶 ∈ 𝑉 ∧ 𝐷 ∈ 𝑉)) → -1 ∈ (Base‘(Scalar‘𝑊))) |
| 6 | simpl 482 | . . . . . 6 ⊢ ((𝐶 ∈ 𝑉 ∧ 𝐷 ∈ 𝑉) → 𝐶 ∈ 𝑉) | |
| 7 | 6 | adantl 481 | . . . . 5 ⊢ ((𝑊 ∈ ℂMod ∧ (𝐶 ∈ 𝑉 ∧ 𝐷 ∈ 𝑉)) → 𝐶 ∈ 𝑉) |
| 8 | simpr 484 | . . . . . 6 ⊢ ((𝐶 ∈ 𝑉 ∧ 𝐷 ∈ 𝑉) → 𝐷 ∈ 𝑉) | |
| 9 | 8 | adantl 481 | . . . . 5 ⊢ ((𝑊 ∈ ℂMod ∧ (𝐶 ∈ 𝑉 ∧ 𝐷 ∈ 𝑉)) → 𝐷 ∈ 𝑉) |
| 10 | clmpm1dir.v | . . . . . 6 ⊢ 𝑉 = (Base‘𝑊) | |
| 11 | clmpm1dir.s | . . . . . 6 ⊢ · = ( ·𝑠 ‘𝑊) | |
| 12 | clmpm1dir.a | . . . . . 6 ⊢ + = (+g‘𝑊) | |
| 13 | 10, 2, 11, 3, 12 | clmvsdi 24999 | . . . . 5 ⊢ ((𝑊 ∈ ℂMod ∧ (-1 ∈ (Base‘(Scalar‘𝑊)) ∧ 𝐶 ∈ 𝑉 ∧ 𝐷 ∈ 𝑉)) → (-1 · (𝐶 + 𝐷)) = ((-1 · 𝐶) + (-1 · 𝐷))) |
| 14 | 1, 5, 7, 9, 13 | syl13anc 1374 | . . . 4 ⊢ ((𝑊 ∈ ℂMod ∧ (𝐶 ∈ 𝑉 ∧ 𝐷 ∈ 𝑉)) → (-1 · (𝐶 + 𝐷)) = ((-1 · 𝐶) + (-1 · 𝐷))) |
| 15 | 14 | 3adant2 1131 | . . 3 ⊢ ((𝑊 ∈ ℂMod ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉) ∧ (𝐶 ∈ 𝑉 ∧ 𝐷 ∈ 𝑉)) → (-1 · (𝐶 + 𝐷)) = ((-1 · 𝐶) + (-1 · 𝐷))) |
| 16 | 15 | oveq2d 7406 | . 2 ⊢ ((𝑊 ∈ ℂMod ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉) ∧ (𝐶 ∈ 𝑉 ∧ 𝐷 ∈ 𝑉)) → ((𝐴 + 𝐵) + (-1 · (𝐶 + 𝐷))) = ((𝐴 + 𝐵) + ((-1 · 𝐶) + (-1 · 𝐷)))) |
| 17 | clmabl 24976 | . . . . 5 ⊢ (𝑊 ∈ ℂMod → 𝑊 ∈ Abel) | |
| 18 | ablcmn 19724 | . . . . 5 ⊢ (𝑊 ∈ Abel → 𝑊 ∈ CMnd) | |
| 19 | 17, 18 | syl 17 | . . . 4 ⊢ (𝑊 ∈ ℂMod → 𝑊 ∈ CMnd) |
| 20 | 19 | 3ad2ant1 1133 | . . 3 ⊢ ((𝑊 ∈ ℂMod ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉) ∧ (𝐶 ∈ 𝑉 ∧ 𝐷 ∈ 𝑉)) → 𝑊 ∈ CMnd) |
| 21 | simp2 1137 | . . 3 ⊢ ((𝑊 ∈ ℂMod ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉) ∧ (𝐶 ∈ 𝑉 ∧ 𝐷 ∈ 𝑉)) → (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉)) | |
| 22 | simpl 482 | . . . . . 6 ⊢ ((𝑊 ∈ ℂMod ∧ 𝐶 ∈ 𝑉) → 𝑊 ∈ ℂMod) | |
| 23 | 4 | adantr 480 | . . . . . 6 ⊢ ((𝑊 ∈ ℂMod ∧ 𝐶 ∈ 𝑉) → -1 ∈ (Base‘(Scalar‘𝑊))) |
| 24 | simpr 484 | . . . . . 6 ⊢ ((𝑊 ∈ ℂMod ∧ 𝐶 ∈ 𝑉) → 𝐶 ∈ 𝑉) | |
| 25 | 10, 2, 11, 3 | clmvscl 24995 | . . . . . 6 ⊢ ((𝑊 ∈ ℂMod ∧ -1 ∈ (Base‘(Scalar‘𝑊)) ∧ 𝐶 ∈ 𝑉) → (-1 · 𝐶) ∈ 𝑉) |
| 26 | 22, 23, 24, 25 | syl3anc 1373 | . . . . 5 ⊢ ((𝑊 ∈ ℂMod ∧ 𝐶 ∈ 𝑉) → (-1 · 𝐶) ∈ 𝑉) |
| 27 | simpl 482 | . . . . . 6 ⊢ ((𝑊 ∈ ℂMod ∧ 𝐷 ∈ 𝑉) → 𝑊 ∈ ℂMod) | |
| 28 | 4 | adantr 480 | . . . . . 6 ⊢ ((𝑊 ∈ ℂMod ∧ 𝐷 ∈ 𝑉) → -1 ∈ (Base‘(Scalar‘𝑊))) |
| 29 | simpr 484 | . . . . . 6 ⊢ ((𝑊 ∈ ℂMod ∧ 𝐷 ∈ 𝑉) → 𝐷 ∈ 𝑉) | |
| 30 | 10, 2, 11, 3 | clmvscl 24995 | . . . . . 6 ⊢ ((𝑊 ∈ ℂMod ∧ -1 ∈ (Base‘(Scalar‘𝑊)) ∧ 𝐷 ∈ 𝑉) → (-1 · 𝐷) ∈ 𝑉) |
| 31 | 27, 28, 29, 30 | syl3anc 1373 | . . . . 5 ⊢ ((𝑊 ∈ ℂMod ∧ 𝐷 ∈ 𝑉) → (-1 · 𝐷) ∈ 𝑉) |
| 32 | 26, 31 | anim12dan 619 | . . . 4 ⊢ ((𝑊 ∈ ℂMod ∧ (𝐶 ∈ 𝑉 ∧ 𝐷 ∈ 𝑉)) → ((-1 · 𝐶) ∈ 𝑉 ∧ (-1 · 𝐷) ∈ 𝑉)) |
| 33 | 32 | 3adant2 1131 | . . 3 ⊢ ((𝑊 ∈ ℂMod ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉) ∧ (𝐶 ∈ 𝑉 ∧ 𝐷 ∈ 𝑉)) → ((-1 · 𝐶) ∈ 𝑉 ∧ (-1 · 𝐷) ∈ 𝑉)) |
| 34 | 10, 12 | cmn4 19738 | . . 3 ⊢ ((𝑊 ∈ CMnd ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉) ∧ ((-1 · 𝐶) ∈ 𝑉 ∧ (-1 · 𝐷) ∈ 𝑉)) → ((𝐴 + 𝐵) + ((-1 · 𝐶) + (-1 · 𝐷))) = ((𝐴 + (-1 · 𝐶)) + (𝐵 + (-1 · 𝐷)))) |
| 35 | 20, 21, 33, 34 | syl3anc 1373 | . 2 ⊢ ((𝑊 ∈ ℂMod ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉) ∧ (𝐶 ∈ 𝑉 ∧ 𝐷 ∈ 𝑉)) → ((𝐴 + 𝐵) + ((-1 · 𝐶) + (-1 · 𝐷))) = ((𝐴 + (-1 · 𝐶)) + (𝐵 + (-1 · 𝐷)))) |
| 36 | 16, 35 | eqtrd 2765 | 1 ⊢ ((𝑊 ∈ ℂMod ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉) ∧ (𝐶 ∈ 𝑉 ∧ 𝐷 ∈ 𝑉)) → ((𝐴 + 𝐵) + (-1 · (𝐶 + 𝐷))) = ((𝐴 + (-1 · 𝐶)) + (𝐵 + (-1 · 𝐷)))) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 ∧ w3a 1086 = wceq 1540 ∈ wcel 2109 ‘cfv 6514 (class class class)co 7390 1c1 11076 -cneg 11413 Basecbs 17186 +gcplusg 17227 Scalarcsca 17230 ·𝑠 cvsca 17231 CMndccmn 19717 Abelcabl 19718 ℂModcclm 24969 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1795 ax-4 1809 ax-5 1910 ax-6 1967 ax-7 2008 ax-8 2111 ax-9 2119 ax-10 2142 ax-11 2158 ax-12 2178 ax-ext 2702 ax-sep 5254 ax-nul 5264 ax-pow 5323 ax-pr 5390 ax-un 7714 ax-cnex 11131 ax-resscn 11132 ax-1cn 11133 ax-icn 11134 ax-addcl 11135 ax-addrcl 11136 ax-mulcl 11137 ax-mulrcl 11138 ax-mulcom 11139 ax-addass 11140 ax-mulass 11141 ax-distr 11142 ax-i2m1 11143 ax-1ne0 11144 ax-1rid 11145 ax-rnegex 11146 ax-rrecex 11147 ax-cnre 11148 ax-pre-lttri 11149 ax-pre-lttrn 11150 ax-pre-ltadd 11151 ax-pre-mulgt0 11152 ax-addf 11154 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3or 1087 df-3an 1088 df-tru 1543 df-fal 1553 df-ex 1780 df-nf 1784 df-sb 2066 df-mo 2534 df-eu 2563 df-clab 2709 df-cleq 2722 df-clel 2804 df-nfc 2879 df-ne 2927 df-nel 3031 df-ral 3046 df-rex 3055 df-rmo 3356 df-reu 3357 df-rab 3409 df-v 3452 df-sbc 3757 df-csb 3866 df-dif 3920 df-un 3922 df-in 3924 df-ss 3934 df-pss 3937 df-nul 4300 df-if 4492 df-pw 4568 df-sn 4593 df-pr 4595 df-tp 4597 df-op 4599 df-uni 4875 df-iun 4960 df-br 5111 df-opab 5173 df-mpt 5192 df-tr 5218 df-id 5536 df-eprel 5541 df-po 5549 df-so 5550 df-fr 5594 df-we 5596 df-xp 5647 df-rel 5648 df-cnv 5649 df-co 5650 df-dm 5651 df-rn 5652 df-res 5653 df-ima 5654 df-pred 6277 df-ord 6338 df-on 6339 df-lim 6340 df-suc 6341 df-iota 6467 df-fun 6516 df-fn 6517 df-f 6518 df-f1 6519 df-fo 6520 df-f1o 6521 df-fv 6522 df-riota 7347 df-ov 7393 df-oprab 7394 df-mpo 7395 df-om 7846 df-1st 7971 df-2nd 7972 df-frecs 8263 df-wrecs 8294 df-recs 8343 df-rdg 8381 df-1o 8437 df-er 8674 df-en 8922 df-dom 8923 df-sdom 8924 df-fin 8925 df-pnf 11217 df-mnf 11218 df-xr 11219 df-ltxr 11220 df-le 11221 df-sub 11414 df-neg 11415 df-nn 12194 df-2 12256 df-3 12257 df-4 12258 df-5 12259 df-6 12260 df-7 12261 df-8 12262 df-9 12263 df-n0 12450 df-z 12537 df-dec 12657 df-uz 12801 df-fz 13476 df-seq 13974 df-struct 17124 df-sets 17141 df-slot 17159 df-ndx 17171 df-base 17187 df-ress 17208 df-plusg 17240 df-mulr 17241 df-starv 17242 df-tset 17246 df-ple 17247 df-ds 17249 df-unif 17250 df-0g 17411 df-mgm 18574 df-sgrp 18653 df-mnd 18669 df-grp 18875 df-minusg 18876 df-mulg 19007 df-subg 19062 df-cmn 19719 df-abl 19720 df-mgp 20057 df-ur 20098 df-ring 20151 df-cring 20152 df-subrg 20486 df-lmod 20775 df-cnfld 21272 df-clm 24970 |
| This theorem is referenced by: (None) |
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