Question: Show that sin 2x sin x sin 2x sin x Use the sum formula for sine to rewrite the left side of the equation 2

Show that sin 2x sin x sin 2x sin x Use

the sum formula for sine to rewrite the left side of the

Show that sin 2x sin x sin 2x sin x Use the sum formula for sine to rewrite the left side of the equation 2 cos x Hint sin 2x sin x x sin x

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