- #1

- 53

- 1

## Homework Statement

$$

\begin{bmatrix}

a &b \\

c&d

\end{bmatrix}$$

I'm supposed to find the inverse

## Homework Equations

Method of Gauss-Jordan

## The Attempt at a Solution

So I tried putting zeros in this and I got the following :

$$

\begin{bmatrix}

ad-ac &0 &ad &ad-a \\

0&bc-ad &c &-a

\end{bmatrix}$$

Does my procedure seem to make any sense ?

I know that after that I must have two "1"