Mohan posted an Question
May 27, 2020 • 16:05 pm 30 points
  • IIT JAM
  • Mathematics (MA)

Explain it

3 Answer(s) Answer Now
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  • comment-profile-img>
    Ujjawal vishal Best Answer

    see attached

    cropped1290201422845386345.jpg
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    why you are multiple and divided by 2.

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    because option is in that format...we can always multiply and divide by same number...

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    thanks sir

  • comment-profile-img>
    Rajat jain best-answer

    D will be the answer. put logx=t.

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    use properly of log you will get this "(logx^2) ^2/4=(logx)^2"

  • Priyadarshan Choursiya best-answer

    see attachment. all options are incorrect.

    cropped7046847023209376754.jpg
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    sir i am also getting the same answer .but this ans is not in the option

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    there is no correct option. it is a printing mistake.for getting same answer well done. all the best

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