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Solved: Partial derivatives with more than two variables
Chapter 12, Problem 33E(choose chapter or problem)
QUESTION:
Partial derivatives with more than two variables Find the first partial derivatives of the following functions.
h(x, y, z)=cos (x+y+z)
Questions & Answers
QUESTION:
Partial derivatives with more than two variables Find the first partial derivatives of the following functions.
h(x, y, z)=cos (x+y+z)
ANSWER:Solution 33E
Step 1 of 3:
In this problem we need to find the first partial derivatives of the function
First let us find the partial derivative with respect to x .So, in this case assume that are constants.
=
(since )