7002546 7002546
  • 17-08-2018
  • Mathematics
contestada

Factor the trigonometric equation.
sin2x+sqrt{3}cosx

Respuesta :

altavistard
altavistard altavistard
  • 17-08-2018

Use the identity sin 2x = 2 sin x cos x.

Then sin 2x + √3cos x = 2 sin x cos x + √3cos x.

We can factor cos x out of both sides:

(cos x)(2sin x + √3)

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