Expand the Trigonometric Expression sin(2x)

Problem

sin(2*x)

Solution

1. Identify the double angle identity for the sine function.

2. Apply the formula for the sine of a double angle, which states that sin(2*θ)=2*sin(θ)*cos(θ)

3. Substitute x for θ to expand the specific expression.

Final Answer

sin(2*x)=2*sin(x)*cos(x)

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