| Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > ILE Home > Th. List > 0p1e1 | GIF version | ||
| Description: 0 + 1 = 1. (Contributed by David A. Wheeler, 7-Jul-2016.) |
| Ref | Expression |
|---|---|
| 0p1e1 | ⊢ (0 + 1) = 1 |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ax-1cn 8272 | . 2 ⊢ 1 ∈ ℂ | |
| 2 | 1 | addlidi 8470 | 1 ⊢ (0 + 1) = 1 |
| Colors of variables: wff set class |
| This proof depends on syntax axioms: = wceq 1402 (class class class)co 6085 0cc0 8179 1c1 8180 + caddc 8182 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-5 1500 ax-gen 1502 ax-ie1 1546 ax-ie2 1547 ax-4 1563 ax-17 1579 ax-ial 1587 ax-ext 2220 ax-1cn 8272 ax-icn 8274 ax-addcl 8275 ax-mulcl 8277 ax-addcom 8279 ax-i2m1 8284 ax-0id 8287 |
| This proof depends on definitions: df-bi 117 df-cleq 2231 df-clel 2234 |
| This theorem is used by: fv0p1e1 9421 zgt0ge1 9707 nn0lt10b 9730 gtndiv 9745 nn0ind-raph 9767 1e0p1 9827 fz01en 10469 fz01or 10528 fz0tp 10539 fz0to3un2pr 10540 elfzonlteqm1 10638 fzo0to2pr 10646 fzo0to3tp 10647 fldiv4p1lem1div2 10753 mulp1mod1 10815 1tonninf 10891 expp1 10996 facp1 11182 faclbnd 11193 bcm1k 11212 bcval5 11215 bcpasc 11218 hash1 11266 binomlem 12266 isumnn0nn 12276 fprodfac 12398 ege2le3 12454 ef4p 12477 eirraplem 12560 p1modz1 12577 nn0o1gt2 12688 bitsfzo 12738 pwbdvdslemn 12960 pcfaclem 13148 4sqlem19 13208 2exp16 13237 37prm 13255 631prm 13261 1259lem3 13264 1259lem4 13265 ennnfonelemjn 13342 exmidunben 13366 gzsumconst 14192 gzsumsnfd 14196 dvply1 15915 efap1p 15929 log2ublem3 16142 bposlem1 16209 lgsne0 16255 gausslemma2dlem4 16281 lgsquadlem2 16295 wlkl1loop 16697 clwwlkccatlem 16739 umgr2cwwk2dif 16763 konigsberglem1 16827 konigsberglem2 16828 konigsberglem3 16829 012of 17121 2o01f 17122 isomninnlem 17177 iswomninnlem 17197 ismkvnnlem 17200 |
| Copyright terms: Public domain | W3C validator |