First-order partial derivative of functions with three variables. Dear friends, today’s topic is the first-order partial derivative of functions with three variables. In general, we all have studied partial differentiation during our high school. [Read more…] about First-order partial derivative of functions with three variables

# Partial differentiation

## Second-order partial derivatives of functions with two variables

Second-order partial derivatives of functions with two variables. Dear friends, today’s topic is second-order partial derivatives of functions with two variables. In general, we all have studied partial differentiation during our high school. [Read more…] about Second-order partial derivatives of functions with two variables

## First-order partial derivatives of functions with two variables

First-order partial derivatives of functions with two variables. Dear friends, today’s topic is first-order partial derivatives of functions with two variables. In general, we all have studied partial differentiation during our high school. [Read more…] about First-order partial derivatives of functions with two variables