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Mirrors > Home > MPE Home > Th. List > 1m0e1 | Structured version Visualization version GIF version |
Description: 1 - 0 = 1 (common case). (Contributed by David A. Wheeler, 8-Dec-2018.) |
Ref | Expression |
---|---|
1m0e1 | ⊢ (1 − 0) = 1 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ax-1cn 9873 | . 2 ⊢ 1 ∈ ℂ | |
2 | 1 | subid1i 10232 | 1 ⊢ (1 − 0) = 1 |
Colors of variables: wff setvar class |
Syntax hints: = wceq 1475 (class class class)co 6549 0cc0 9815 1c1 9816 − cmin 10145 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1713 ax-4 1728 ax-5 1827 ax-6 1875 ax-7 1922 ax-8 1979 ax-9 1986 ax-10 2006 ax-11 2021 ax-12 2034 ax-13 2234 ax-ext 2590 ax-sep 4709 ax-nul 4717 ax-pow 4769 ax-pr 4833 ax-un 6847 ax-resscn 9872 ax-1cn 9873 ax-icn 9874 ax-addcl 9875 ax-addrcl 9876 ax-mulcl 9877 ax-mulrcl 9878 ax-mulcom 9879 ax-addass 9880 ax-mulass 9881 ax-distr 9882 ax-i2m1 9883 ax-1ne0 9884 ax-1rid 9885 ax-rnegex 9886 ax-rrecex 9887 ax-cnre 9888 ax-pre-lttri 9889 ax-pre-lttrn 9890 ax-pre-ltadd 9891 |
This theorem depends on definitions: df-bi 196 df-or 384 df-an 385 df-3or 1032 df-3an 1033 df-tru 1478 df-ex 1696 df-nf 1701 df-sb 1868 df-eu 2462 df-mo 2463 df-clab 2597 df-cleq 2603 df-clel 2606 df-nfc 2740 df-ne 2782 df-nel 2783 df-ral 2901 df-rex 2902 df-reu 2903 df-rab 2905 df-v 3175 df-sbc 3403 df-csb 3500 df-dif 3543 df-un 3545 df-in 3547 df-ss 3554 df-nul 3875 df-if 4037 df-pw 4110 df-sn 4126 df-pr 4128 df-op 4132 df-uni 4373 df-br 4584 df-opab 4644 df-mpt 4645 df-id 4953 df-po 4959 df-so 4960 df-xp 5044 df-rel 5045 df-cnv 5046 df-co 5047 df-dm 5048 df-rn 5049 df-res 5050 df-ima 5051 df-iota 5768 df-fun 5806 df-fn 5807 df-f 5808 df-f1 5809 df-fo 5810 df-f1o 5811 df-fv 5812 df-riota 6511 df-ov 6552 df-oprab 6553 df-mpt2 6554 df-er 7629 df-en 7842 df-dom 7843 df-sdom 7844 df-pnf 9955 df-mnf 9956 df-ltxr 9958 df-sub 10147 |
This theorem is referenced by: xov1plusxeqvd 12189 fz1isolem 13102 trireciplem 14433 bpoly0 14620 bpoly1 14621 blcvx 22409 xrhmeo 22553 htpycom 22583 reparphti 22605 pcorevcl 22633 pcorevlem 22634 pi1xfrcnv 22665 vitalilem4 23186 vitalilem5 23187 dvef 23547 dvlipcn 23561 vieta1lem2 23870 dvtaylp 23928 taylthlem2 23932 tanregt0 24089 dvlog2lem 24198 logtayl 24206 atanlogaddlem 24440 leibpi 24469 scvxcvx 24512 emcllem7 24528 lgamgulmlem2 24556 rpvmasum 25015 brbtwn2 25585 axsegconlem1 25597 ax5seglem4 25612 axpaschlem 25620 axlowdimlem6 25627 axeuclid 25643 axcontlem2 25645 axcontlem4 25647 axcontlem8 25651 cvxpcon 30478 cvxscon 30479 sinccvglem 30820 areacirclem4 32673 irrapxlem2 36405 pell1qr1 36453 jm2.18 36573 stoweidlem41 38934 stoweidlem45 38938 stirlinglem1 38967 difmodm1lt 42111 amgmwlem 42357 |
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