Find the partial derivatives of the following functions = f(x, y) = cos(x² - 2xy+3y²) b) fx = fy=

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Find the partial derivatives of the following functions:
a) z=f(x, y) = cos(x² - 2xy+3y²)
b)
fx =
fy=
z = g(x, y) = arctan(x²y³)
gx
gy
||
=
Transcribed Image Text:Find the partial derivatives of the following functions: a) z=f(x, y) = cos(x² - 2xy+3y²) b) fx = fy= z = g(x, y) = arctan(x²y³) gx gy || =
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