Help please: Rewrite the problem in terms of some using the double-angle formula.

Leom Burke asked Feb 28, 2023

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23 votes

Help please:
Rewrite the problem in terms of some using the double-angle formula.

Leom Burke asked Feb 28, 2023

2.5k points

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23 votes

Answer:

sin2x = √3/2.

Explanation:

sin2x = 2 sinx cosx

So sinx cosx = 1/2 sin2x

So 1/2 sin2x = √3/4

sin2x = √3/4 * 2

sin2x = √3/2.

TroySteven answered Mar 5, 2023

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