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∫1x2-a2 dx = ______ + c

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प्रश्न

`int 1/(x^2 - "a"^2)  "d"x` = ______ + c

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उत्तर

`1/(2"a") log |(x - "a")/(x + "a")|` 

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अध्याय 1.5: Integration - Q.2

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