Explain why the function is differentiable at the given point. f(x, y) = 9 + e-xycos(y), (π, 0) The partial derivatives aref (x, y) = (π, 0). Find the linearization L(x, y) of f(x, y) at (1, 0). L(x, y) = and fy(x, y) = ,so fx(π, 0) = and fy(π, 0) = Both fx and fy are continuous functions, so f is differentiable at

Explain why the function is differentiable at the given point. f(x, y) = 9 + e-xycos(y), (π, 0) The partial derivatives aref (x, y) = (π, 0). Find the linearization L(x, y) of f(x, y) at (1, 0). L(x, y) = and fy(x, y) = ,so fx(π, 0) = and fy(π, 0) = Both fx and fy are continuous functions, so f is differentiable at

Calculus For The Life Sciences

2nd Edition

ISBN:9780321964038

Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Chapter9: Multivariable Calculus

Section9.CR: Chapter 9 Review

Problem 4CR

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