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Mathematics, 26.11.2020 08:20 noah12345678

What is the product of 65(cos(14°)+isin(14°)) and 8(cos(4°)+isin(4°))? •73(cos(18°)+isin(18°))
•73(cos(56°)+isin(56°))
•520(cos(18°)+isin(18°))
•520(cos(18°)+isin(18°))

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What is the product of 65(cos(14°)+isin(14°)) and 8(cos(4°)+isin(4°))? •73(cos(18°)+isin(18°))
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