For the function f(x,y) = 3x2 + 7y2, find the following. f(x +h,y) – f(x,y) а.

Q: Given f(x, y) = 2x³ – 3xy – y³, find fxx(x, y) = fay(x, y) =

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Q: Determine and sketch the contour plot for the function f (x, y) at three level curves.

A: Given:                    fx,y=4+2x-4y-x2-y2 To do: Sketch the contour plot for the function fx,y at…

Q: Find fax, fxy and fy for the function f(x, y) = 3x³ + 3xy² + 2x³y² + 3y² Select one:

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Q: For the function f(x,y) = x³ ²xy, find fx and f.

A: Given function:- fx,y=x3e2xy

Q: Find f, and f, for f(x, y) = 10(9x – 8y+ 12)°. fx(Xx.y) = f,(x.y) D

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Q: 3x 8y Find f, and f, for f(x, y) = 2y 5x'

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Q: Given f(x, y) = -6x4 - 5xy² + 3y5, find fxx (x, y) = -72x2² fxy(x, y) = 10y ✓ X

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Q: For the function f(x,y) = ³xy, find fx and fy. fx = (Simplify your answer.)

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Q: Given the function f(x, y) = V10 – x + y, evaluate f(2, 1) and f(-9, –3).

A: Given: fx,y=10-x+y for finding value of f2,1, we put x=2,y=1 in given expression so,…

Q: f(x, y) = /322 + 5y²

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Q: Given f(x,y): fzx(x, y) = fry(x, y) = -5x5 + 6xy³ + y², find

A: Given,

Q: For the function f(x,y) = 3 x³ + 5y4 5 4 x +y find f, fy, f(-1,1), and f,(-3,2).

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