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| Mirrors > Home > MPE Home > Th. List > adddi | Structured version Visualization version GIF version | ||
| Description: Alias for ax-distr 11270, for naming consistency with adddii 11324. (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 11270 | 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 1569 ∈ wcel 2144 (class class class)co 7420 ℂcc 11201 + caddc 11206 · cmul 11208 |
| This proof depends on axioms: ax-distr 11270 |
| This theorem is used by: adddir 11300 adddii 11324 adddid 11336 muladd11 11483 mul02lem1 11489 mul02 11491 muladd 11751 nnmulcl 12362 xadddilem 13427 expmul 14253 bernneq 14376 sqoddm1div8 14390 sqreulem 15532 isermulc2 15830 fsummulc2 15955 fsumcube 16231 efexp 16274 efi4p 16310 sinadd 16337 cosadd 16338 cos2tsin 16352 cos01bnd 16359 absefib 16371 efieq1re 16372 demoivreALT 16374 odd2np1 16516 opoe 16538 opeo 16540 pythagtriplem12 17009 cncrng 21704 cnlmod 25466 plydivlem4 26622 sinperlem 26814 cxpsqrt 27036 chtub 27544 bcp1ctr 27611 2lgslem3d1 27735 cncvcOLD 31190 hhph 31785 2zrngALT 49444 |
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