Math, asked by muthyamanil123, 1 year ago

a+b)=4/5 sin(a-b)=3/5 than find sin2A =?

muthyamanil123: Sin(a+b)=4/5

Answers

Answered by himanshisahu0620

0

Answer:

The value of Sin2A = 1

Step-by-step explanation:

given Sin(a+b) = 4/5 and

Sin(a-b) =3/5

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