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Questions  

Differentiate the following functions with respect to x,

xsinx

a
sinx-xcosxsin2x
b
sinx-xcosxcos2x
c
cosx-xcosxsin2x
d
sinx-xsinxsin2x

detailed solution

Correct option is A

ddxxsinx=sinxddx(x)-xddx(sinx)(sinx)2 =(sinx)(1)-x(cosx)sin2x=sinx-xcosxsin2x

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Similar Questions

Differentiate the following functions with respect to x,

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