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Mirrors > Home > ILE Home > Th. List > 6cn | Unicode version |
Description: The number 6 is complex. (Contributed by David A. Wheeler, 8-Dec-2018.) |
Ref | Expression |
---|---|
6cn |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | 6re 8711 |
. 2
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2 | 1 | recni 7702 |
1
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Colors of variables: wff set class |
Syntax hints: ![]() ![]() ![]() |
This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia1 105 ax-ia2 106 ax-ia3 107 ax-5 1406 ax-7 1407 ax-gen 1408 ax-ie1 1452 ax-ie2 1453 ax-8 1465 ax-11 1467 ax-4 1470 ax-17 1489 ax-i9 1493 ax-ial 1497 ax-i5r 1498 ax-ext 2097 ax-resscn 7637 ax-1re 7639 ax-addrcl 7642 |
This theorem depends on definitions: df-bi 116 df-nf 1420 df-sb 1719 df-clab 2102 df-cleq 2108 df-clel 2111 df-in 3043 df-ss 3050 df-2 8689 df-3 8690 df-4 8691 df-5 8692 df-6 8693 |
This theorem is referenced by: 6p2e8 8773 6p3e9 8774 halfpm6th 8844 6p4e10 9157 6t2e12 9189 6t3e18 9190 6t5e30 9192 efi4p 11275 ef01bndlem 11314 cos01bnd 11316 3lcm2e6woprm 11613 6lcm4e12 11614 ex-exp 12632 ex-bc 12634 ex-gcd 12636 |
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