Question

Second order partial derivative of w=x^2tan(xy)

Answer 1

Answer:

Examples with detailed solutions on how to calculate second order partial derivatives are presented. Definitions and Notations of Second Order Partial Derivatives For a two variable function f(x , y), we can define 4 second order partial derivatives along with their notations.

Explanation:

Partial derivative

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.