∫01 ×tan-1x21-x2dx এর মান কত?

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

${}_{0}^{1}\int \times \frac{{(\tan^{- 1} x)}^{2}}{1 - x^{2}} d x$ এর মান কত?

$\frac{π^{3}}{48}$

$\frac{π^{3}}{6}$

$\frac{π^{3}}{128}$

$\frac{π^{3}}{192}$

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