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Vijay Singh chauhan Asked a Question
January 18, 2021 2:52 pmpts 30 pts
please send me the solution to the problem given in the attachment.
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  • Satpal singh thankyou
    yes vijay
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  • Arzoo thankyou
    For paper point of view you can do it by differentiating the options one by one.
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    Vijay Singh chauhan
    That's exactly how I thought its a clever way though.
  • Satpal singh Best Answer
    see this attachment
    • 18jan1.pdf
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    Vijay Singh chauhan
    d is correct isn't it Satpal sir?