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| Mirrors > Home > MPE Home > Th. List > 5p1e6 | Structured version Visualization version GIF version | ||
| Description: 5 + 1 = 6. (Contributed by Mario Carneiro, 18-Apr-2015.) |
| Ref | Expression |
|---|---|
| 5p1e6 | ⊢ (5 + 1) = 6 |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | df-6 12433 | . 2 ⊢ 6 = (5 + 1) | |
| 2 | 1 | eqcomi 2772 | 1 ⊢ (5 + 1) = 6 |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: = wceq 1570 (class class class)co 7440 1c1 11225 + caddc 11227 5c5 12424 6c6 12425 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1945 ax-6 2002 ax-7 2043 ax-9 2157 ax-ext 2735 |
| This proof depends on definitions: df-bi 210 df-an 402 df-ex 1813 df-cleq 2755 df-6 12433 |
| This theorem is used by: 8t8e64 12964 9t7e63 12970 5recm6rec 12988 fldiv4p1lem1div2 13999 s6len 15078 5ndvds6 16610 163prm 17329 631prm 17331 1259lem1 17335 1259lem4 17338 2503lem1 17341 2503lem2 17342 4001lem1 17345 4001lem4 17348 4001prm 17349 log2ublem3 27303 log2ub 27304 fib6 35105 hgt750lemd 35344 hgt750lem2 35348 60gcd7e1 43246 12lcm5e60 43249 3lexlogpow5ineq1 43295 3lexlogpow5ineq5 43301 aks4d1p1 43317 1p5e6 43503 3cubeslem3l 43887 fmtno5lem2 48842 fmtno5lem3 48843 fmtno5lem4 48844 fmtno4prmfac193 48861 fmtno4nprmfac193 48862 fmtno5faclem3 48869 flsqrt5 48882 127prm 48887 ppivalnnnprm 48916 gbowge7 49064 gbege6 49066 sbgoldbwt 49078 nnsum3primesle9 49095 veronesevrowd 51257 veroquadgsumlem 51261 |
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