Question: Use the half angle formulas to simplify the expression sqrt 1 cos8x 1 cos8x Use the half-angle formulas to simplify the expression. -sqrt(1-cos8x/1+cos8x)

Use the half-angle formulas to simplify the expression. -sqrt(1-cos8x/1+cos8x)

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Use the half angle formulas to simplify the expression sqrt 1 cos8x 1 cos8x

Use the half-angle formulas to simplify the expression. -sqrt(1-cos8x/1+cos8x)

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