Find the critical points of the function f(x, y) = 8y2x − 8yx2 + 9xy. Determine whether they are local minima, local maxima, or saddle points. (Order your answers from smallest to largest x, then from smallest to largest y.)

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step-by-step explanation:

if x = 2 you have to find x to finish the problem

the answer is d

hope this

multiply length by height. multiply the length by the height, and then double the product. work out 10 x 10 results = 100 square inches, then work out 100 x 2 = 200. the answer is 200 square inches.

step-by-step explanation: