Find dy/dx if \y={\int^{\x{^2}}_{\sin \x}(1+\t)\dt (HCU-2014)

Correct Answer is : 2x(1+x2)−cosx(1+sinx)

2\x(1 + \x^2) - \cos \x(1 + \sin \x)

\x^2(1+\x^2/2) - \sin\x (1 + \sin^2 x/2)

HCU MCA 2014 Paper

Question : 47 of 75

Marks: +1, -0

Find dy/dx if

\y={∫^{\x{^2}}_{\sin \x}(1+\t)\dt\;\;\;\;

(HCU-2014)

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