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\int \frac{x^{2} - 1}{x^{2} - 4}

dx এর মান কোনটি?

\frac{3}{4}

|\frac{x + 2}{x - 2}|

\frac{3}{4}

|\frac{x - 2}{x + 2}|

\frac{3}{2}

|\frac{x - 2}{x + 2}|

\frac{3}{2}

|\frac{x + 2}{x - 2}|

\frac{1}{2}

|\frac{x - 2}{x + 2}|

ANS : 2

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