Multiplicative Inverses of Matrices and Matrix Equations
1 Find the Multiplicative

Multiple Choice

Multiplicative Inverses of Matrices and Matrix Equations
1 Find the Multiplicative Inverse of a Square Matrix
- $A=\left[\begin{array}{rr}0 & -4 \\-5 & -6\end{array}\right]$

A) $\left[\begin{array}{cc}\frac{3}{10} & -\frac{1}{5} \\-\frac{1}{4} & 0\end{array}\right]$ ...

B) $\left[\begin{array}{cc}\frac{3}{10} & \frac{1}{5} \\\frac{1}{4} & 0\end{array}\right]$

C) $\left[\begin{array}{cc}\frac{3}{10} & \frac{1}{5} \\\frac{1}{4} & 0\end{array}\right]$ ..

D) $\left[\begin{array}{cc}\frac{3}{10} & -\frac{1}{5} \\-\frac{1}{4} & 0\end{array}\right]$ .