$\int_0^{\pi /4} \tan^2 x \, dx = $

  • A
    $1 - \frac{\pi}{4}$
  • B
    $1 + \frac{\pi}{4}$
  • C
    $\frac{\pi}{4} - 1$
  • D
    $\frac{\pi}{4}$

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Similar Questions

$\int_0^{\frac{\pi}{4}} x \sec^2 x \, dx =$

$\int\limits_0^{\frac{\pi }{2}} \frac{dx}{1 + a^2 \sin^2 x}$ ની કિંમત શોધો :

$a$ ના તમામ મૂલ્યો જેના માટે અસમતા $\frac{1}{\sqrt{a}} \int_{1}^{a} (\frac{3}{2} \sqrt{x} + 1 - \frac{1}{\sqrt{x}}) dx < 4$ સંતોષાય છે, તે કયા અંતરાલમાં છે?

$\int_{5}^{10} \frac{1}{(x-1)(x-2)} d x$ ની કિંમત શોધો.

જો $\int_{0}^{a} \sqrt{\frac{a - x}{x}} dx = \frac{K}{2}$ હોય,તો $K = . . . . . .$.

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