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10 Nov 2019
Please Provide correct answer
Suppose f(x,y) = x/y, P=(-2,3)and v = 2i - 1j. Find the gradient of f. Note: Your answers should be expressions of x and y; e.g. "3x-4y" Find the gradient of f at the point P. Note: Your answers should be numbers Find the directional derivative of f at P in the direction of v. Note: Your answer should be a number Find the maximum rate of change of f at P. Note: Your answer should be a number Find the (unit) direction vector in which the maximum rate of change occurs at P. Note: your answers should be numbers
Please Provide correct answer
Suppose f(x,y) = x/y, P=(-2,3)and v = 2i - 1j. Find the gradient of f. Note: Your answers should be expressions of x and y; e.g. "3x-4y" Find the gradient of f at the point P. Note: Your answers should be numbers Find the directional derivative of f at P in the direction of v. Note: Your answer should be a number Find the maximum rate of change of f at P. Note: Your answer should be a number Find the (unit) direction vector in which the maximum rate of change occurs at P. Note: your answers should be numbers
Nestor RutherfordLv2
10 Nov 2019