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Example: Rewrite a Trig Expression Using a Half Angle Identity
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This video provides two examples of rewriting trigonometric expression using a half angle identity.
Ex 1) (sin(5x))^2
Ex 2) (cos(2x))^4
Ex 1) (sin(5x))^2
Ex 2) (cos(2x))^4
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Example: Rewrite a Trig Expression Using a Half Angle Identity
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