$\begin{aligned} & y=\sin \left(\log \left(x^2+2 x+1\right)\right) \\ & \Rightarrow(x+1)^2 \frac{d^2 y}{d x^2}+(x+1) \frac{d y}{d x}= \end{aligned}$

  • A
    $y$
  • B
    $-4 y$
  • C
    $4 y$
  • D
    $-y$

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Similar Questions

જો $y = e^{\tan^{-1}x}$ હોય,તો $(1 + x^2)\frac{d^2y}{dx^2} = $

જો વિધેય $y = \sin^{-1} x$ હોય,તો $\left(1-x^2\right) \frac{d^2 y}{d x^2}$ ની કિંમત કેટલી થાય?

જો $y = \log(\cosh x)$ હોય,તો $\frac{d^2 y}{d x^2} = $

જો $y(\theta) = \frac{2 \cos \theta + \cos 2 \theta}{\cos 3 \theta + 4 \cos 2 \theta + 5 \cos \theta + 2}$ હોય,તો $\theta = \frac{\pi}{2}$ આગળ $y'' + y' + y$ ની કિંમત શોધો.

જો $f(x) = \frac{x^2}{x+a}$ હોય,તો $f^{\prime \prime}(a)$ ની કિંમત શોધો.

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