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Vijay posted an Question
April 25, 2021 • 17:47 pm 30 points
  • IIT JAM
  • Mathematics (MA)

Please send the solution to the problem given in the attachment

please send the solution to the problem given in the attachment

1 Answer(s) Answer Now
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  • 2 Comments
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    Deepak singh 1 Best Answer

    Refer attached , option b is correct

    cropped6899840423452223141.jpg
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    where is the mistake in my soln?

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    your is also correct . But when given two L.I solution in questions , we generally use wroskian method( variation of parameter) to solve

  • Alka gupta

    see...

    cropped6020038638724079043.jpg
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    your solution is absolutely correct...no mistake

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    the answer is incorrect.

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    what is the ans given in ans key

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    Option B

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    see this example....I hope your doubt will be clear....if not understand then ask

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    correct ans is D... variations of parameters method is not applicable always....if we will use this method then ans should be same by general method

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