Solve `x+ y +z =4, x-y +z=2, 2x+y-z=1 ` using Crammer's rule.

Solve x-y+z=4 , x+y+z=2 , 2x+y-3z=0

Solve : 2x-y=7 3x-2y=11 by Crammer's rule

Solve the system x+y+z=16,x-y+z=2,2x+y-z=1 using matrix method.

Solve x+y+z=1 , 2x+2y+2z=2 , 3x+3y+3z=4

Solve the equations x-3y+2z=8,3x+4y+z=5,-4x+2y-9z=2 using Crammer's method

Solve : x+y+z =1, 2x+2y+2z=3, 3x+3y+3z=4

Solve the system {:(,x+y+z=6),(,x-y+z=2),(,2x+y-z=1):} using matrix inverse.'

Solve the system {:(,x+y+z=6),(,x-y+z=2),(,2x+y-z=1):} using matrix inverse.'

Solve : (1)/(x)+(2)/(y)-(1)/(z)=1 (2)/(x)+(4)/(y)+(1)/(z)=5 (3)/(x)-(2)/(y)-(2)/(z)=0 Using Crammer's rule.