if Y = X^{x} then = \frac{d^2Y}{dx^2}

Correct Answer is : dYdx (1 + log x) + Y ddx (1 + log x)

\frac{dY}{dx} (1 + log x) + Y \frac{d}{dx} (1 + log x)

\frac{dY}{dx} (1 + log x ) + \frac{d}{dx} (1 + log x)

\frac{dY}{dx} (1 + log x) - Y \frac{d}{dx} (1 + log x)

\frac{dY}{dx} (1 + log x ) - \frac{d}{dx} (1 + log x)

CA CPT Model Test Paper 13 with solutions for online practice

Question : 161 of 200

Marks: +1, -0

Y = X

^{x}

then =

{d^2Y}/{dx^2}

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