Question:
Solve each of the following systems of equations using matrix method.
$3 x-4 y+2 z=-1$
$2 x+3 y+5 z=7$
$x+z=2$
Solution:
To find: $-x, y, z$
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.