Mathematics Matrices Operations on Matrices

If \(\mathrm{A}=\left[\begin{array}{cc}2 & 4 \\ x & \frac{-1}{2}\end{array}\right]\) and A is singular, then x is equal to:

1
\(\frac{1}{4}\)
2
\(-\frac{1}{4}\)
3
-7
4
32

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters