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Mathematics, 19.07.2020 01:01 AnastasiaJauregui
EXAMPLE 4 Find the directional derivative of the function f(x, y) = x2y3 − 3y at the point (2, −1) in the direction of the vector v = 5i + 2j. SOLUTION First we compute the gradient vector at (2, −1).
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EXAMPLE 4 Find the directional derivative of the function f(x, y) = x2y3 − 3y at the point (2, −1) i...
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