| Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > ILE Home > Th. List > mulridd | Unicode version | ||
| Description: Identity law for multiplication. (Contributed by Mario Carneiro, 27-May-2016.) |
| Ref | Expression |
|---|---|
| addcld.1 |
|
| Ref | Expression |
|---|---|
| mulridd |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | addcld.1 |
. 2
| |
| 2 | mulrid 8323 |
. 2
| |
| 3 | 1, 2 | syl 14 |
1
|
| Colors of variables: wff set class |
| This proof depends on syntax axioms:
|
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-io 721 ax-5 1500 ax-7 1501 ax-gen 1502 ax-ie1 1546 ax-ie2 1547 ax-8 1557 ax-10 1558 ax-11 1559 ax-i12 1560 ax-bndl 1562 ax-4 1563 ax-17 1579 ax-i9 1583 ax-ial 1587 ax-i5r 1588 ax-ext 2220 ax-resscn 8271 ax-1cn 8272 ax-icn 8274 ax-addcl 8275 ax-mulcl 8277 ax-mulcom 8280 ax-mulass 8282 ax-distr 8283 ax-1rid 8286 ax-cnre 8290 |
| This proof depends on definitions: df-bi 117 df-3an 1011 df-tru 1405 df-nf 1514 df-sb 1816 df-clab 2225 df-cleq 2231 df-clel 2234 df-nfc 2381 df-ral 2533 df-rex 2534 df-v 2823 df-un 3224 df-in 3226 df-ss 3233 df-sn 3715 df-pr 3716 df-op 3718 df-uni 3936 df-br 4131 df-iota 5337 df-fv 5385 df-ov 6088 |
| This theorem is used by: muladd11 8459 muls1d 8745 ltmul1 8920 mulap0 8982 divrecap 9018 diveqap1 9035 conjmulap 9059 apmul1 9118 qapne 10039 divelunit 10404 modqid 10786 q2submod 10822 addmodlteq 10835 expadd 11018 leexp2r 11030 nnlesq 11080 sqoddm1div8 11131 nn0opthlem1d 11158 faclbnd 11179 faclbnd2 11180 faclbnd6 11182 facavg 11184 bcn0 11193 bcn1 11196 hashf1lem2 11286 hashfac 11288 reccn2ap 12079 hash2iun1dif1 12247 binom11 12253 trireciplem 12267 geosergap 12273 cvgratnnlemnexp 12291 cvgratnnlemmn 12292 fprodsplitdc 12363 efzval 12450 tanaddaplem 12505 tanaddap 12506 cos01gt0 12530 absef 12537 1dvds 12572 bitsfzo 12722 bitsmod 12723 bezoutlema 12776 bezoutlemb 12777 gcdmultiple 12797 sqgcd 12806 lcm1 12859 coprmdvds 12870 qredeu 12875 phiprmpw 13000 coprimeprodsq 13036 pc2dvds 13109 sumhashdc 13126 fldivp1 13127 pcfaclem 13128 prmpwdvds 13134 zsssubrg 14922 mulgrhm2 14945 znrrg 14995 dveflem 15827 plyconst 15846 plycolemc 15859 efper 15908 tangtx 15939 logdivlti 15982 rpcxpmul2 16015 relogbexpap 16060 rplogbcxp 16065 birthdaylem3 16089 0sgm 16099 lgsdir2 16152 lgsquad2lem1 16200 lgsquad3 16203 2sqlem6 16239 2sqlem8 16242 trilpolemclim 17085 trilpolemisumle 17087 trilpolemeq1 17089 trilpolemlt1 17090 redcwlpolemeq1 17104 nconstwlpolemgt0 17114 |
| Copyright terms: Public domain | W3C validator |