Simplify sin(x)^2

Problem

sin2(x)

Solution

1. Identify the expression as the square of the sine function, commonly written as sin2(x)

2. Apply the power-reduction identity to rewrite the expression in terms of the double angle.

3. Substitute the identity sin2(x)=(1−cos(2*x))/2 to simplify the expression into a non-squared form.

Final Answer

sin2(x)=(1−cos(2*x))/2

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