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| Mirrors > Home > ILE Home > Th. List > 3nn0 | Unicode version | ||
| Description: 3 is a nonnegative integer. (Contributed by Mario Carneiro, 18-Feb-2014.) |
| Ref | Expression |
|---|---|
| 3nn0 |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 3nn 9365 |
. 2
| |
| 2 | 1 | nnnn0i 9469 |
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-io 717 ax-5 1496 ax-7 1497 ax-gen 1498 ax-ie1 1542 ax-ie2 1543 ax-8 1553 ax-10 1554 ax-11 1555 ax-i12 1556 ax-bndl 1558 ax-4 1559 ax-17 1575 ax-i9 1579 ax-ial 1583 ax-i5r 1584 ax-ext 2213 ax-sep 4212 ax-cnex 8183 ax-resscn 8184 ax-1re 8186 ax-addrcl 8189 |
| This theorem depends on definitions: df-bi 117 df-3an 1007 df-tru 1401 df-nf 1510 df-sb 1811 df-clab 2218 df-cleq 2224 df-clel 2227 df-nfc 2364 df-ral 2516 df-rex 2517 df-v 2805 df-un 3205 df-in 3207 df-ss 3214 df-sn 3679 df-pr 3680 df-op 3682 df-uni 3899 df-int 3934 df-br 4094 df-iota 5293 df-fv 5341 df-ov 6031 df-inn 9203 df-2 9261 df-3 9262 df-n0 9462 |
| This theorem is referenced by: 7p4e11 9747 7p7e14 9750 8p4e12 9753 8p6e14 9755 9p4e13 9760 9p5e14 9761 4t4e16 9770 5t4e20 9773 6t4e24 9777 6t6e36 9779 7t4e28 9782 7t6e42 9784 8t4e32 9788 8t5e40 9789 9t4e36 9795 9t5e45 9796 9t7e63 9798 9t8e72 9799 fz0to3un2pr 10420 4fvwrd4 10437 fldiv4p1lem1div2 10628 expnass 10970 binom3 10982 fac4 11058 4bc2eq6 11099 ef4p 12335 efi4p 12358 resin4p 12359 recos4p 12360 ef01bndlem 12397 sin01bnd 12398 sin01gt0 12403 2exp5 13085 2exp6 13086 2exp8 13088 2exp11 13089 2exp16 13090 3exp3 13091 dsndxnmulrndx 13385 basendxltunifndx 13392 unifndxntsetndx 13394 slotsdifunifndx 13395 tangtx 15649 binom4 15790 gausslemma2dlem4 15883 2lgslem3b 15913 2lgslem3d 15915 konigsbergiedgwen 16425 konigsberglem1 16429 konigsberglem2 16430 konigsberglem3 16431 konigsberglem4 16432 konigsberglem5 16433 konigsberg 16434 |
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