Anku posted an Question
February 03, 2021 • 01:22 am 30 points
  • IIT JAM
  • Mathematics (MA)

How to solve pls once show step..

how to solve pls once show step... . . .. . . . . . . . .

3 Answer(s) Answer Now
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    Satpal singh

    i think you can calculate these conditions . if yes then give a thums up .keep practicing

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    Satpal singh

    you need to calculate only (rt-s^2) at these points and signs of r and t

  • comment-profile-img>
    Satpal singh best-answer

    i calculated the values of alpha and beta. since you have given the point where you want to check extremas so you need to calculate the conditions. https://tutorial.math.lamar.edu/classes/calciii/relativeextrema.aspx#:~:text=a%2Cb)%20.-,If%20D%3E0%20and%20fxx(a%2Cb,maximum%20or%20a%20saddle%20point.

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