Math, asked by prachikshatriya505, 1 year ago

cos^2 15° + sin^2 15°

Answers

Answered by AdarshAbrahamGeorge

2

Answer:

1

Step-by-step explanation:

>> cos² 15° + sin² 15°

Using Formula sin²@ + cos²@ = 1 [NOTE: @ = Theta]

>> 1

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