Math, asked by krishsingh135, 8 months ago

Express 2 Sin 5 A Sin 3 A as sum or difference

Answers

Answered by ramveercdac

0

Answer:

2 is there answer please follow me

Answered by taragazdar

0

Answer:

cos8A-cos2A

Step-by-step explanation:

2SinX.SinY=Cos(x+y)-cos(x-y)

HOPE it HELPS you

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