Question: 40 Evaluate 2 sin 67 5 cos 67 5 What is the second step equal to A sin 2 67 5 B cos 87 5

40 Evaluate 2 sin 67 5 cos 67 5 What is

the second step equal to A sin 2 67 5 B cos

40 Evaluate 2 sin 67 5 cos 67 5 What is the second step equal to A sin 2 67 5 B cos 87 5 67 5 2 C cos 2 67 5 67 5 2 D sin

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