Question

DEFINE PARTIAL DIFFERENTIATION???????????​

Answer 1

Answer:

Partial derivatives are defined as derivatives of a function of multiple variables when all but the variable of interest are held fixed during the differentiation. ... A differential equation expressing one or more quantities in terms of partial derivatives is called a partial differential equation.

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Answer 2

In mathematics, a partial derivative of a function of several variables is its derivative with respect to one of those variables, with the others held constant (as opposed to the total derivative, in which all variables are allowed to vary). Partial derivatives are used in vector calculus and differential geometry.

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