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| Mirrors > Home > MPE Home > Th. List > adddi | Structured version Visualization version GIF version | ||
| Description: Alias for ax-distr 11248, for naming consistency with adddii 11302. (Contributed by NM, 10-Mar-2008.) |
| Ref | Expression |
|---|---|
| adddi | ⊢ ((𝐴 ∈ ℂ ∧ 𝐵 ∈ ℂ ∧ 𝐶 ∈ ℂ) → (𝐴 · (𝐵 + 𝐶)) = ((𝐴 · 𝐵) + (𝐴 · 𝐶))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ax-distr 11248 | 1 ⊢ ((𝐴 ∈ ℂ ∧ 𝐵 ∈ ℂ ∧ 𝐶 ∈ ℂ) → (𝐴 · (𝐵 + 𝐶)) = ((𝐴 · 𝐵) + (𝐴 · 𝐶))) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ w3a 1103 = wceq 1570 ∈ wcel 2145 (class class class)co 7412 ℂcc 11179 + caddc 11184 · cmul 11186 |
| This proof depends on axioms: ax-distr 11248 |
| This theorem is used by: adddir 11278 adddii 11302 adddid 11314 muladd11 11461 mul02lem1 11467 mul02 11469 muladd 11729 nnmulcl 12340 xadddilem 13405 expmul 14230 bernneq 14353 sqoddm1div8 14367 sqreulem 15507 isermulc2 15805 fsummulc2 15930 fsumcube 16206 efexp 16249 efi4p 16285 sinadd 16312 cosadd 16313 cos2tsin 16327 cos01bnd 16334 absefib 16346 efieq1re 16347 demoivreALT 16349 odd2np1 16491 opoe 16513 opeo 16515 pythagtriplem12 16984 cncrng 21679 cnlmod 25441 plydivlem4 26599 sinperlem 26791 cxpsqrt 27013 chtub 27521 bcp1ctr 27588 2lgslem3d1 27712 cncvcOLD 31167 hhph 31762 2zrngALT 49295 |
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