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| Mirrors > Home > ILE Home > Th. List > 0p1e1 | Unicode version | ||
| Description: 0 + 1 = 1. (Contributed by David A. Wheeler, 7-Jul-2016.) |
| Ref | Expression |
|---|---|
| 0p1e1 |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ax-1cn 8238 |
. 2
| |
| 2 | 1 | addlidi 8435 |
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-5 1496 ax-gen 1498 ax-ie1 1542 ax-ie2 1543 ax-4 1559 ax-17 1575 ax-ial 1583 ax-ext 2216 ax-1cn 8238 ax-icn 8240 ax-addcl 8241 ax-mulcl 8243 ax-addcom 8245 ax-i2m1 8250 ax-0id 8253 |
| This theorem depends on definitions: df-bi 117 df-cleq 2227 df-clel 2230 |
| This theorem is referenced by: fv0p1e1 9374 zgt0ge1 9658 nn0lt10b 9681 gtndiv 9696 nn0ind-raph 9718 1e0p1 9773 fz01en 10413 fz01or 10472 fz0tp 10483 fz0to3un2pr 10484 elfzonlteqm1 10582 fzo0to2pr 10590 fzo0to3tp 10591 fldiv4p1lem1div2 10694 mulp1mod1 10756 1tonninf 10832 expp1 10937 facp1 11122 faclbnd 11133 bcm1k 11152 bcval5 11155 bcpasc 11158 hash1 11206 binomlem 12200 isumnn0nn 12210 fprodfac 12332 ege2le3 12388 ef4p 12411 eirraplem 12494 p1modz1 12511 nn0o1gt2 12622 bitsfzo 12672 pw2dvdslemn 12893 pcfaclem 13078 4sqlem19 13138 2exp16 13166 ennnfonelemjn 13243 exmidunben 13267 gsumfzconst 14100 gsumfzsnfd 14104 dvply1 15762 lgsne0 16043 gausslemma2dlem4 16069 lgsquadlem2 16083 wlkl1loop 16485 clwwlkccatlem 16527 umgr2cwwk2dif 16551 konigsberglem1 16615 konigsberglem2 16616 konigsberglem3 16617 012of 16909 2o01f 16910 isomninnlem 16956 iswomninnlem 16976 ismkvnnlem 16979 |
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