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Vijay posted an Question
February 08, 2021 • 00:27 am 30 points
  • IIT JAM
  • Mathematics (MA)

Is this integral done correctly?

please send the solution to the problem given in the attachment.

2 Answer(s) Answer Now
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  • Anonymous User best-answer

    visit through this link 1. https://www.integral-calculator.com/

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    Mahendra sir I have saved the website earlier, please don't send this anymore.

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    is there solution is not available?

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    Deepak singh 1 Best Answer

    i think no , at third step , how denominator is 2u^2+1

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    Deepak sir I wrote x in terms of u, using the substitution equation.

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    now, please tell me if the integration is done correctly.

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    yes , I know u have wrote u in terms of x but that's not correct ... let me correct u

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    see , this is correct substitution

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    wow thank you, Deepak sir.

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