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If sinA=s in Ba n dcosA=cosB , then find...

If `sinA=s in Ba n dcosA=cosB ,` then find the value of `A` in terms of `Bdot`

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  3. If sinA=s in Ba n dcosA=cosB , then find the value of A in terms of Bd...

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  13. Solve : 2sin(3x+pi/4)=sqrt(1+8sin2x*cos^2 2x)

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