Question:
If $A=\left(\begin{array}{ll}2 & 2 \\ 9 & 4\end{array}\right)$ and $I=\left(\begin{array}{ll}1 & 0 \\ 0 & 1\end{array}\right)$, then $10 A^{-1}$ is equal to
Correct Option: , 2
Solution:
Click here to get exam-ready with eSaral
For making your preparation journey smoother of JEE, NEET and Class 8 to 10, grab our app now.