In this video I will go through my notes to explain how to determine the inverse of a function. We will mainly focus on ...

Make sure you are confident in calculating with negative numbers, which is a skill often needed to solve equations. To solve the equation, do the inverse operation. The inverse of multiplying by 12 is ...

Learn how to find the inverse of a linear function. A linear function is a function whose highest exponent in the variable(s) ...

Most linear algebra courses start by considering how to solve a system of linear equations. \[ \begin{align} a_{0,0}x_0 + a_{0,1}x_0 + \cdots a_{0,n-1}x_0 & = b_0 ...