Q.1 Find local extrema and saddle points, if there are any. f(x, y) : 3 y3 3 x² – 4y - - 3 2

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A: first order partial derivatives w.r.t. x and y Take fx= 0 and fy=0  Find values of x,y and (x,y)…

Q: H.W: find the local maxima, local minima, and saddle point of the functions: 1. f(x, y) = 2xy- x² -…

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Q: solve y(4)-3y'''+2y''=e3x  using undetermined coefficient

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Q: Evaluate the expression a+b a+b when a=23a=23 and b=45b=45. Write in simplest form

A: # the expressions are printed twice , taking them once given a=23 and b=45 The value of a+b is as…

Q: Find the local maximum and minimum values and saddle point(s) of the function f(x, y) = xy – 2x – 2y…

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Q: 3. Classify the stationary points of (a) f(x, y, z) = x² + x²y + y²z+z² - 4z (b) f(x1, x2, x3, x4) =…

A: We have to find stationary point .. For this we are doing partial derivatives and put equal to 0 ..…

Q: Find the local maxima, local minima, and saddle points of z = f (x, y) = x2 + y* + 2xy Identify…

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Q: Find all local maxima, local minima, and saddle points for the following functions 1) f(x,y) = x…

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Q: H.W: find the local maxima, local minima, and saddle point of the functions: 1. f(x, y)= x² + xy+ y²…

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Q: F(p, q) = p2 + 4q2 + a(pq) -> F(p, q) has a saddle point at (p, q) = (0,0)

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Q: I Find all Max., Min., saddle point for the functions below: f(x,y) = x²y³ - 2xy +6

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Q: 4. Find the local maximum, minimum and saddle points for the function f(x, y) = 6x? 2a3 + 3y? + 6xy.

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Q: [omework: Locate all relative extrema and saddle points of (x, y) = 4xy – x* – y* . | -

A: Given function is        fx,y = 4xy -x4 - y4 To find:        fx , fy   First, we need to find the…

Q: solve this question... please

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Q: f(x, y) = ln(108x +9y) + 6x² - 9y Local maxima are none Local minima are none Saddle points are none…

A: Given f(x,y)=ln(108x+9y)+6x2-9y

Q: Find the relative extrema of f, if there is any, and locate any saddle points. f(r, y) = 2° + y° +…

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Q: 4. Find the absolute extrema of the function f(r, y) = ry -I-3y on the triangular region with…

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Q: Locate the saddle points, if any f (x, y) = x² + xy – 2y – 2x +1 - A. Saddle point at (1, 2) B.…

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