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Vijay posted an Question
February 25, 2021 • 20:59 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.

3 Answer(s) Answer Now
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  • Alka gupta best-answer

    first one is correct....second is not because if you consider your surface g(x) then your whole ans will multiply by minus sign....in vector calculus minus sign indicate direction

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    Alka ma'am how do you know that the first one is correct?

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    you have only two option....either f(x) or g(x) for surfaces....i told the reason of g(x) why we can not consider that surface....then only one choice remaining

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    obviously f(x) is only choice for surface

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    Sonu saini best-answer

    you will see all result related to these two both surface will same

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    Sonu saini Best Answer

    both are same when you will solve you will all result related to both of these will same

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    Seriously ma'am??

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    yes

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    but the functions look 👀 very different Sonu ma'am

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    this is surface

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    if f(x)=c that means f(x)-c=0 and c- f(x) =0 has common point of intersection

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    Now I understand thank you for writing 📝 .

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