Himanshu Pandey Asked a Question
June 27, 2020 1:32 ampts 30 pts
Simple Solution if possible by shortcut method. .
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  • Ruby negi thankyou
    solution....
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    Ruby negi
    I hope u know that the condition of Maxima and minima, for Maxima second derivative must be less than zero, here also when u do second derivative of function and put z=R/√2 u will ...
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  • Dhairya sharma
    see attached
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  • Dhairya sharma thankyou
    for maxima and mimina differentiate if.
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  • Ghost. Best Answer
    Option (a) is correct. Remember to find point of maxima you have to put derivative of function equal to zero, i.e slope at that point is zero. see the attachment for full solution....
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