Math, asked by bkalyani1707, 6 months ago

sin x cos y+ cos x sin =?

Answers

Answered by griberg

0

Answer:

this is a trigonometric identity

sin (x + y) = sin x cos y + cos x sin y

Step-by-step explanation:

Answered by Mansimehra23109

0

Answer:

sin(x+y) = sinx cosy + cos x siny

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