Question: Evaluate the expression without using a calculator. (cos 60)2 - (sin 600)2 X Evaluate the expression without using a calculator. (cos 600)2 _ (sin 600)2

Evaluate the expression without using a calculator. (cos 600)2 _ (sin 600)2

1 x

Evaluate the expression without using a calculator. (cos 60)2 - (sin 600)2 X

Evaluate the expression without using a calculator. (cos 600)2 _ (sin 600)2 1 x

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