Math, asked by Anonymous, 1 year ago

please write Formula of 2CosA.sinB of trigonometry class 11th

Answers

Answered by divya7364

3

2CosA.SinB=Sin(A+B)-Sin(A-B)

Answered by drushasangwan

0

Answer:

Step-by-step explanation:

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

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