Finding the Inverse of a Matrix

This wiki covers the basics of finding the inverse of a Matrix.  

 

Solved Matrices

$\begin{bmatrix}1&3&3\\1&4&3\\1&3&4\end{bmatrix}$ Click expand to see answer.  

$\begin{bmatrix}7&-3&-3\\-1&1&0\\-1&0&1\end{bmatrix}$

 

External Resources

Purple Math