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Mirrors > Home > MPE Home > Th. List > ncolne1 | Structured version Visualization version Unicode version |
Description: Non-colinear points are different. (Contributed by Thierry Arnoux, 8-Aug-2019.) |
Ref | Expression |
---|---|
tglineelsb2.p | |
tglineelsb2.i | Itv |
tglineelsb2.l | LineG |
tglineelsb2.g | TarskiG |
ncolne.x | |
ncolne.y | |
ncolne.z | |
ncolne.2 |
Ref | Expression |
---|---|
ncolne1 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ncolne.2 | . . 3 | |
2 | tglineelsb2.p | . . . 4 | |
3 | tglineelsb2.l | . . . 4 LineG | |
4 | tglineelsb2.i | . . . 4 Itv | |
5 | tglineelsb2.g | . . . . 5 TarskiG | |
6 | 5 | adantr 481 | . . . 4 TarskiG |
7 | ncolne.y | . . . . 5 | |
8 | 7 | adantr 481 | . . . 4 |
9 | ncolne.z | . . . . 5 | |
10 | 9 | adantr 481 | . . . 4 |
11 | ncolne.x | . . . . 5 | |
12 | 11 | adantr 481 | . . . 4 |
13 | eqid 2622 | . . . . . 6 | |
14 | 2, 13, 4, 6, 12, 10 | tgbtwntriv1 25386 | . . . . 5 |
15 | simpr 477 | . . . . . 6 | |
16 | 15 | oveq1d 6665 | . . . . 5 |
17 | 14, 16 | eleqtrd 2703 | . . . 4 |
18 | 2, 3, 4, 6, 8, 10, 12, 17 | btwncolg1 25450 | . . 3 |
19 | 1, 18 | mtand 691 | . 2 |
20 | 19 | neqned 2801 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wn 3 wi 4 wo 383 wa 384 wceq 1483 wcel 1990 wne 2794 cfv 5888 (class class class)co 6650 cbs 15857 cds 15950 TarskiGcstrkg 25329 Itvcitv 25335 LineGclng 25336 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1722 ax-4 1737 ax-5 1839 ax-6 1888 ax-7 1935 ax-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 ax-sep 4781 ax-nul 4789 ax-pr 4906 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3or 1038 df-3an 1039 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-eu 2474 df-mo 2475 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-ne 2795 df-ral 2917 df-rex 2918 df-rab 2921 df-v 3202 df-sbc 3436 df-dif 3577 df-un 3579 df-in 3581 df-ss 3588 df-nul 3916 df-if 4087 df-pw 4160 df-sn 4178 df-pr 4180 df-op 4184 df-uni 4437 df-br 4654 df-opab 4713 df-id 5024 df-xp 5120 df-rel 5121 df-cnv 5122 df-co 5123 df-dm 5124 df-iota 5851 df-fun 5890 df-fv 5896 df-ov 6653 df-oprab 6654 df-mpt2 6655 df-trkgc 25347 df-trkgb 25348 df-trkgcb 25349 df-trkg 25352 |
This theorem is referenced by: ncolne2 25521 tglineneq 25539 midexlem 25587 mideulem2 25626 outpasch 25647 hlpasch 25648 trgcopy 25696 trgcopyeulem 25697 acopy 25724 acopyeu 25725 cgrg3col4 25734 tgasa1 25739 isoas 25744 |
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