find all local maxima,minima, and saddle points for the function f(x,y)= x^3-3x+2y^2-y^4

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Q: Find all critical points for the function f(x) V(x2 - 4). %3D

A: Given function f(x)=x2-4  To Find all critical points of the given function.

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A: If you like the solution then please give it a thumbs up.. The Answer is:        Maximum value = 1…

Q: Find local minimum, maximum and saddle point for equation below  f(x,y) = x^3 +y^3 -3x^2 -9y^2 -9x

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Q: Use the second derivative test to identify any critical points of the function f (xy) =x + 4 -x-y+y,…

A: Given ,  f(x,y) = x2 + 4xy + y2 The critical points occur only at points where  fx(x,y) = fy(x,y) =…

Q: 2. Find the local maximum and minimum values and saddle points (if any) of the function f(x, y) = xy…

A: Here, the given function is: f(x,y)=xy-2x-2y-x2-y2

Q: Find all the critical points of the function f(x;y)=.x3+y3-3xyDetermine if they are local…

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Q: a) Find all critical points of the function f(x,y) = x³ + 3y - y³ - 3x and classify them as local…

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Q: Q2) Find all local Extreme and Saddle points of the 2x-2y +y +4 function f(x,y)-xy-x-y

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Q: 1. Use the first derivative test to find the local minimum and maximum points of the graph of f(x) =…

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Q: Find local minima, local maxima, and saddle point of: f(x, y) = 4 + x³ + y3 – 3xy.

A: Given: fx,y=4+x3+y3-3xy Solution: fx=∂f∂x=3x2-3y=0  or y=x2 fy=∂f∂y=3y2-3x=0  or x=y2 Hence we get,…

Q: Find the local maxima and local minima and saddle points of a function  f(x,y) f(x,y)=x^3-3xy^2

A: To find: Find the local maxima and local minima and saddle points of a function  f(x,y)

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Q: Find the absolute extrema of the function on the closed interval. (x) = 7x2 + 1, (-1, 2] minimum (х,…

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Q: Find all critical points of the function f(x) = 2 – 2x + 2. %3D

A: topic - derivatives

Q: Find the critical point of the following function y= -x2 + 2x - 2

A: Given: The function y=-x2+2x-2, To find: The critical point of the given function.

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Q: Find the orthogonal trajectories of the family of 1 curves Y= X + k

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Q: Identify all local extrema and saddle points of f(x.y) = 80x + 80y - x - y %3|

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Q: Find all the local minima, local maxima, and saddle points of the function f(x,y) = x +2y2-x*y.

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Q: 2. Locate all relative maxima, relative minima and saddle points (if any) for f(x, y) = 1 – x² – y?.

A: The objective is to locate all relative maxima, relative minima and saddle point  (if any)of the…

Q: Find all the critical points of the function?(?; ?) = x^3+y^3-3xy.Determine if they are local…

A: Find the first partial derivative and than test for second partial derivative.

Q: Find the positive critical point of the function f(x) 2+3

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Q: f(x, y) 3xy-x² - y²

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Q: Find the critical points of f(x, y) = x³ – 6xy + y³. Use the second derivative test to classify each…

A: For the solution follow the next steps.

Q: (12) Find the local maximum, minimum and saddle points (if any) of the function f(x, y) = x3 – 3x +…

A: Local maximum or minimum of the function

Q: Find the local maximum and minimum values and saddle points of f(x; y) = (x2 - 2y2).ex-y.

A: For finding local maxima and minima.  D= fxx ×fyy - fxy 2 if D>0 then it is local minima  If…

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Q: Find all critical points of f(x,y) = y²x – 2x² – y² and classify them as relative minima, relative…

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Q: Determine the critical point/s of f(x) = ln(x2 + 4x + 14) on [-4, 2]. ΟΧ -- -2 Οχ -3

A: Given, f(x)=ln(x2+4x+14) on -4,2 We know that, if a is a critical point of the function if f'a=0.

Q: f(x, y) = 3xy – x²y- xy?

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Q: ) Use the second derivative test to classify each critical point of f (x,y)=-x' +4xy- 2y² +1 as a…

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Q: Find the critical points of the function f(r, y) = 8y3 +12x2 – 24ry and classify them as local…

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Q: Find the orthogonal trajectories of the family of curves. (Use C for any needed constant.) y² . 5kx3…

A: We have to find orthogonal trajectories of the family of the curves y2=5kx3.

Q: Locate all relative maxima relative minima and saddle points for /x, y)-3x-2xy +y -By

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Q: y у%3D х* + 8х — 1

A: Second derivative test to Find Maxima and Minima : Firstly , we can find critical points , f'(x) =0…

Q: Find the absolute maximum and minimum values of f on the triangle with vertices (0,0), (3,0), and…

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Q: Find all critical points for the function f(x) = (z² – 4) . %3D

A: To find the critical points of f(x), find the derivative of f(x) and equate it to zero.

Q: Find the extremum and saddle points of the function f(x; y) = x^3 -3xy + y^3 if any.

A: we use second order partial derivative test to find out minimum, maximum and saddle point

Q: f (x, y) = xª – 4.x³ + 2x² + 8xy + 1.

A: To find out the critical points and classify them as relative maximum, minimum or saddle point.

Q: Find local minimum, maximum and saddle point for equation below  f(x,y) = x^3 +y^3 -3x^2 -9y^2 -9

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