Question

How to do partial differention ​

Answer 1

Answer:

First, take the partial derivative of z with respect to x. Then take the derivative again, but this time, take it with respect to y, and hold the x constant. Spatially, think of the cross partial as a measure of how the slope (change in z with respect to x) changes, when the y variable changes.

Explanation:

Hope it helps you!......

Answer 2

Answer:

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