What is the value of sin 8θ + sin 6θ? – McqOptions

MCQOPTIONS

1.	What is the value of sin 8θ + sin 6θ?
A.	2 sin 7θ cos 7θ
B.	2 sin 7θ cosθ
C.	2 sin θ cos 7θ
D.	2 sin 4θ cos 3θ
Answer» C. 2 sin θ cos 7θ

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