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| Mirrors > Home > ILE Home > Th. List > remim | Unicode version | ||
| Description: Value of the conjugate of
a complex number. The value is the real part
minus |
| Ref | Expression |
|---|---|
| remim |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | cjval 11405 |
. 2
| |
| 2 | replim 11419 |
. . . . . 6
| |
| 3 | 2 | oveq1d 6032 |
. . . . 5
|
| 4 | recl 11413 |
. . . . . . 7
| |
| 5 | 4 | recnd 8207 |
. . . . . 6
|
| 6 | ax-icn 8126 |
. . . . . . 7
| |
| 7 | imcl 11414 |
. . . . . . . 8
| |
| 8 | 7 | recnd 8207 |
. . . . . . 7
|
| 9 | mulcl 8158 |
. . . . . . 7
| |
| 10 | 6, 8, 9 | sylancr 414 |
. . . . . 6
|
| 11 | 5, 10, 5 | ppncand 8529 |
. . . . 5
|
| 12 | 3, 11 | eqtrd 2264 |
. . . 4
|
| 13 | 4, 4 | readdcld 8208 |
. . . 4
|
| 14 | 12, 13 | eqeltrd 2308 |
. . 3
|
| 15 | 5, 10, 10 | pnncand 8528 |
. . . . . . 7
|
| 16 | 2 | oveq1d 6032 |
. . . . . . 7
|
| 17 | 6 | a1i 9 |
. . . . . . . 8
|
| 18 | 17, 8, 8 | adddid 8203 |
. . . . . . 7
|
| 19 | 15, 16, 18 | 3eqtr4d 2274 |
. . . . . 6
|
| 20 | 19 | oveq2d 6033 |
. . . . 5
|
| 21 | 7, 7 | readdcld 8208 |
. . . . . . 7
|
| 22 | 21 | recnd 8207 |
. . . . . 6
|
| 23 | mulass 8162 |
. . . . . . 7
| |
| 24 | 6, 6, 23 | mp3an12 1363 |
. . . . . 6
|
| 25 | 22, 24 | syl 14 |
. . . . 5
|
| 26 | 20, 25 | eqtr4d 2267 |
. . . 4
|
| 27 | ixi 8762 |
. . . . . 6
| |
| 28 | neg1rr 9248 |
. . . . . 6
| |
| 29 | 27, 28 | eqeltri 2304 |
. . . . 5
|
| 30 | remulcl 8159 |
. . . . 5
| |
| 31 | 29, 21, 30 | sylancr 414 |
. . . 4
|
| 32 | 26, 31 | eqeltrd 2308 |
. . 3
|
| 33 | 5, 10 | subcld 8489 |
. . . 4
|
| 34 | cju 9140 |
. . . 4
| |
| 35 | oveq2 6025 |
. . . . . . 7
| |
| 36 | 35 | eleq1d 2300 |
. . . . . 6
|
| 37 | oveq2 6025 |
. . . . . . . 8
| |
| 38 | 37 | oveq2d 6033 |
. . . . . . 7
|
| 39 | 38 | eleq1d 2300 |
. . . . . 6
|
| 40 | 36, 39 | anbi12d 473 |
. . . . 5
|
| 41 | 40 | riota2 5994 |
. . . 4
|
| 42 | 33, 34, 41 | syl2anc 411 |
. . 3
|
| 43 | 14, 32, 42 | mpbi2and 951 |
. 2
|
| 44 | 1, 43 | eqtrd 2264 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-in1 619 ax-in2 620 ax-io 716 ax-5 1495 ax-7 1496 ax-gen 1497 ax-ie1 1541 ax-ie2 1542 ax-8 1552 ax-10 1553 ax-11 1554 ax-i12 1555 ax-bndl 1557 ax-4 1558 ax-17 1574 ax-i9 1578 ax-ial 1582 ax-i5r 1583 ax-13 2204 ax-14 2205 ax-ext 2213 ax-sep 4207 ax-pow 4264 ax-pr 4299 ax-un 4530 ax-setind 4635 ax-cnex 8122 ax-resscn 8123 ax-1cn 8124 ax-1re 8125 ax-icn 8126 ax-addcl 8127 ax-addrcl 8128 ax-mulcl 8129 ax-mulrcl 8130 ax-addcom 8131 ax-mulcom 8132 ax-addass 8133 ax-mulass 8134 ax-distr 8135 ax-i2m1 8136 ax-0lt1 8137 ax-1rid 8138 ax-0id 8139 ax-rnegex 8140 ax-precex 8141 ax-cnre 8142 ax-pre-ltirr 8143 ax-pre-ltwlin 8144 ax-pre-lttrn 8145 ax-pre-apti 8146 ax-pre-ltadd 8147 ax-pre-mulgt0 8148 ax-pre-mulext 8149 |
| This theorem depends on definitions: df-bi 117 df-3an 1006 df-tru 1400 df-fal 1403 df-nf 1509 df-sb 1811 df-eu 2082 df-mo 2083 df-clab 2218 df-cleq 2224 df-clel 2227 df-nfc 2363 df-ne 2403 df-nel 2498 df-ral 2515 df-rex 2516 df-reu 2517 df-rmo 2518 df-rab 2519 df-v 2804 df-sbc 3032 df-dif 3202 df-un 3204 df-in 3206 df-ss 3213 df-pw 3654 df-sn 3675 df-pr 3676 df-op 3678 df-uni 3894 df-br 4089 df-opab 4151 df-mpt 4152 df-id 4390 df-po 4393 df-iso 4394 df-xp 4731 df-rel 4732 df-cnv 4733 df-co 4734 df-dm 4735 df-rn 4736 df-res 4737 df-ima 4738 df-iota 5286 df-fun 5328 df-fn 5329 df-f 5330 df-fv 5334 df-riota 5970 df-ov 6020 df-oprab 6021 df-mpo 6022 df-pnf 8215 df-mnf 8216 df-xr 8217 df-ltxr 8218 df-le 8219 df-sub 8351 df-neg 8352 df-reap 8754 df-ap 8761 df-div 8852 df-2 9201 df-cj 11402 df-re 11403 df-im 11404 |
| This theorem is referenced by: cjreb 11426 recj 11427 remullem 11431 imcj 11435 cjadd 11444 cjneg 11450 imval2 11454 cji 11462 remimd 11502 |
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