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Find the critical points of the function. f(x, y)=\(\frac{sin^{-1}(y^2).(y^2+3y).(sin(y^6+7y))}{(y^9+y^{10})}+10x\)

Posted: Thu Jul 14, 2022 9:29 am
by answerhappygod
a) (0,0)
b) (0,-90)
c) (90, 0)
d) None exist