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| Mirrors > Home > MPE Home > Th. List > adddi | Structured version Visualization version GIF version | ||
| Description: Alias for ax-distr 11195, for naming consistency with adddii 11249. (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 11195 | 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 7417 ℂcc 11126 + caddc 11131 · cmul 11133 |
| This proof depends on axioms: ax-distr 11195 |
| This theorem is used by: adddir 11225 adddii 11249 adddid 11261 muladd11 11408 mul02lem1 11414 mul02 11416 muladd 11674 nnmulcl 12285 xadddilem 13350 expmul 14175 bernneq 14297 sqoddm1div8 14311 sqreulem 15451 isermulc2 15749 fsummulc2 15874 fsumcube 16152 efexp 16195 efi4p 16231 sinadd 16258 cosadd 16259 cos2tsin 16273 cos01bnd 16280 absefib 16292 efieq1re 16293 demoivreALT 16295 odd2np1 16437 opoe 16459 opeo 16461 pythagtriplem12 16924 cncrng 21612 cnlmod 25374 plydivlem4 26533 sinperlem 26725 cxpsqrt 26948 chtub 27456 bcp1ctr 27523 2lgslem3d1 27647 cncvcOLD 31072 hhph 31667 2zrngALT 49177 |
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