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प्रश्न
Differentiate the following w.r.t. x:
`e^x/sinx`
उत्तर
Let,`e^x/sin x`
Differentiating both sides with respect to x,
`dy/dx = (sin x d/dx e^x - e^x d/dx sin x)/(sin^2 x)`
`= (sin x e^x - e^x . cos x)/(sin^2 x)`
`= (e^x (sin x - cos x))/(sin^2x), xne xpi, n inZ.`
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