Math, asked by pichhikahema8106, 1 year ago

Cos 225 + sin 165= give the answer

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Answered by Anonymous

1

$cos \: 225 \: + \: sin \: 165 = - 0.707 \: + 0.26 \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = - 0.447$

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