જો $y = \tan x \tan 2x \tan 3x$ હોય,તો $\frac{dy}{dx}$ નું મૂલ્ય કેટલું થાય?

  • A
    $3 \sec^2 3x \tan x \tan 2x + \sec^2 x \tan 2x \tan 3x + 2 \sec^2 2x \tan 3x \tan x$
  • B
    $2y (\csc 2x + 2 \csc 4x + 3 \csc 6x)$
  • C
    $3 \sec^2 3x - 2 \sec^2 2x - \sec^2 x$
  • D
    ઉપરના તમામ

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Similar Questions

જો $y = x^{\ln x}$ હોય,તો $dy/dx$ શું થાય?

$y=\frac{\sqrt[3]{1+3 x} \sqrt[4]{1+4 x} \sqrt[5]{1+5 x}}{\sqrt[7]{1+7 x} \sqrt[8]{1+8 x}}$ હોય,તો $x=0$ આગળ $\frac{d y}{d x}$ ની કિંમત શોધો.

જો $y = e^{\cos ^{-1}\left(\sqrt{1-x^2}\right)}$ હોય,તો $\frac{1}{y} \frac{d y}{d x}$ શોધો.

$\text{જો } \frac{d}{dx} \left( \frac{x^2+1}{(x^2+5)(x^2+9)} \right) = \frac{2x(x^2+1)}{(x^2+5)(x^2+9)} \left[ \frac{1}{f(x)} - \frac{1}{g(x)} - \frac{1}{h(x)} \right] \text{ હોય, તો } 2h(x) - f(x) - g(x) = $

વિધેય $f(x)=(1+x)(1+x^{2})(1+x^{4})(1+x^{8})$ નું વિકલન શોધો અને તે પરથી $f^{\prime}(1)$ ની કિંમત મેળવો.

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