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CBSE Class 12 Math 2019 All India Set 1 Solved Paper

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Question : 16 of 29
Marks: +1, -0
If sin⁡y=xsin⁡(a+y)\sin y = x \sin (a+y), prove that
dydx=sin⁡2(a+y)sin⁡a\frac{dy}{dx} = \frac{\sin^2(a+y)}{\sin a}
OR
If (sin⁡x)y=x+y(\sin x)^y = x + y, find dydx\frac{dy}{dx}.
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