f (x, y) = x² + xy + y² – 10x + 10y + 40 a saddle point attained at (10,10) a minimum of -60 attained at (10, -10). a minimum of -76 attained at (9, -9). There are no critical points .

Q: Find the critical points of the functions f (x, y) = x² + 2y² − 4y + 2x, g (x, y) = x² — 12xy + y…

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Q: Find the critical points of the functions f (x, y) = x² + 2y² - 4y + 2x, g(x, y) = x² - 14xy + y Use…

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A: We have to find and classify the critical point of f(x,y).

Q: 4. An analyst has found that Granny's Surf Board Company monthly profit function is: P(x)=-0.05x2…

A: Solution: P(x)=-0.05x2+50x-2000

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A: The Critical PointThe point is said to be critical point if The Second Derivative TestSuppose then…

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