| Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > ILE Home > Th. List > dec10p | Unicode version | ||
| Description: Ten plus an integer. (Contributed by Mario Carneiro, 19-Apr-2015.) (Revised by AV, 6-Sep-2021.) |
| Ref | Expression |
|---|---|
| dec10p |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | dfdec10 9734 |
. 2
| |
| 2 | 10nn 9746 |
. . . . 5
| |
| 3 | 2 | nncni 9268 |
. . . 4
|
| 4 | 3 | mulridi 8293 |
. . 3
|
| 5 | 4 | oveq1i 6069 |
. 2
|
| 6 | 1, 5 | eqtr2i 2256 |
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 2216 ax-sep 4234 ax-cnex 8235 ax-resscn 8236 ax-1cn 8237 ax-1re 8238 ax-icn 8239 ax-addcl 8240 ax-addrcl 8241 ax-mulcl 8242 ax-mulcom 8245 ax-addass 8246 ax-mulass 8247 ax-distr 8248 ax-1rid 8251 ax-0id 8252 ax-cnre 8255 |
| This theorem depends on definitions: df-bi 117 df-3an 1007 df-tru 1401 df-nf 1510 df-sb 1812 df-clab 2221 df-cleq 2227 df-clel 2230 df-nfc 2375 df-ral 2527 df-rex 2528 df-rab 2531 df-v 2817 df-un 3218 df-in 3220 df-ss 3227 df-sn 3701 df-pr 3702 df-op 3704 df-uni 3921 df-int 3956 df-br 4116 df-iota 5318 df-fv 5366 df-ov 6062 df-inn 9259 df-2 9317 df-3 9318 df-4 9319 df-5 9320 df-6 9321 df-7 9322 df-8 9323 df-9 9324 df-dec 9732 |
| This theorem is referenced by: 5t3e15 9831 |
| Copyright terms: Public domain | W3C validator |