selahs2345 selahs2345

04-05-2022
Mathematics

contestada

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

Help please Rewrite the problem in terms of some using the doubleangle formula class=

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Аноним Аноним

04-05-2022

Answer:

sin2x = √3/2.

Step-by-step explanation:

sin2x = 2 sinx cosx

So sinx cosx = 1/2 sin2x

So 1/2 sin2x = √3/4

sin2x = √3/4 * 2

sin2x = √3/2.

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