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| Description: Only 0 is divisible by 0. Theorem 1.1(h) in [ApostolNT] p. 14. (Contributed by Paul Chapman, 21-Mar-2011.) |
| Ref | Expression |
|---|---|
| 0dvds |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 0z 9489 |
. . . 4
| |
| 2 | divides 12349 |
. . . 4
| |
| 3 | 1, 2 | mpan 424 |
. . 3
|
| 4 | zcn 9483 |
. . . . . . 7
| |
| 5 | 4 | mul01d 8571 |
. . . . . 6
|
| 6 | eqtr2 2250 |
. . . . . 6
| |
| 7 | 5, 6 | sylan2 286 |
. . . . 5
|
| 8 | 7 | ancoms 268 |
. . . 4
|
| 9 | 8 | rexlimiva 2645 |
. . 3
|
| 10 | 3, 9 | biimtrdi 163 |
. 2
|
| 11 | dvds0 12366 |
. . . 4
| |
| 12 | 1, 11 | ax-mp 5 |
. . 3
|
| 13 | breq2 4092 |
. . 3
| |
| 14 | 12, 13 | mpbiri 168 |
. 2
|
| 15 | 10, 14 | impbid1 142 |
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-14 2205 ax-ext 2213 ax-sep 4207 ax-pow 4264 ax-pr 4299 ax-setind 4635 ax-resscn 8123 ax-1cn 8124 ax-1re 8125 ax-icn 8126 ax-addcl 8127 ax-addrcl 8128 ax-mulcl 8129 ax-addcom 8131 ax-mulcom 8132 ax-addass 8133 ax-distr 8135 ax-i2m1 8136 ax-0id 8139 ax-rnegex 8140 ax-cnre 8142 |
| This theorem depends on definitions: df-bi 117 df-3or 1005 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-ral 2515 df-rex 2516 df-reu 2517 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-id 4390 df-xp 4731 df-rel 4732 df-cnv 4733 df-co 4734 df-dm 4735 df-iota 5286 df-fun 5328 df-fv 5334 df-riota 5970 df-ov 6020 df-oprab 6021 df-mpo 6022 df-sub 8351 df-neg 8352 df-z 9479 df-dvds 12348 |
| This theorem is referenced by: zdvdsdc 12372 fsumdvds 12402 dvdsabseq 12407 bezoutlemle 12578 dfgcd3 12580 dfgcd2 12584 dvdssq 12601 rpdvds 12670 pcdvdstr 12899 pc2dvds 12902 znf1o 14664 |
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