Math, asked by princesinghanya2018, 9 months ago

sin(A+B) +Sin(A-B)=??

Answers

Answered by adityajadhav192005

0

Answer:

SIN A COS B +COS A SIN B-(SIN A COS B-COS A SIN B

[SIN A COS B GETS CANCELLED]

=2 COS A SIN B

FOLLOW ME FOR CLEARING YOUR DOUBT

Answered by slojha070

0

Step-by-step explanation:

sin(A+B) + Sin(A-B)

SinA + SinB +SinA - SinB

2SinA

Thus your answer is 2SinA

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