$\text { Find the first partial derivatives of the function } f ( x , y , z ) = 2 x ^ { 3 } + 9 x y + 3 y z - z ^ { 5 } \text {. }$

question 13

Short Answer

$\text { Find the first partial derivatives of the function } f ( x , y , z ) = 2 x ^ { 3 } + 9 x y + 3 y z - z ^ { 5 } \text {. }$

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Definitions:

Stability

The state of being steady, consistent, and free from significant change or fluctuation.

Low Uncertainty Avoidance

A cultural perspective that tolerates ambiguity and uncertainty, and is more accepting of unstructured situations.

Uncertainty Avoidance

A cultural dimension that describes the degree to which people in a society attempt to cope with anxiety by minimizing uncertainty.

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A sovereign country located off the northwestern coast of mainland Europe, comprising England, Scotland, Wales, and Northern Ireland.