Math, asked by Sreenathk1683, 9 months ago

Cos(60°+30°) =cos60°.cos30°,sin60°.sin30°

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Answered by motumerabacha12

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Step-by-step explanation:

Is it right to say cos(60°+30°) =cos60° cos30°-sin60° sin30° Get the answers you need, now!

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