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

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

Using matrix method, solve the system of equations: {:( x+2y+z=1 ),( x-y -z=2 ),( 2x+3y+z=1):}

Solve the system of equations x-y+z=4 , 2x+y-3z=0 , x+y+z=2 Using matrix method

Solve x+y+z =9, 2x+5y+7z = 52 and 2x+y-z = 0 by using matrix inversion method.

Solve the following system of equations by using matrix inversion method. x + y = 1, y + z = (5)/(3) and z + x = (4)/(3)

solve the following system of equations by using Matrix inversion method. 2x-y+3z=9, x+y+z=6, x-y+z=2 .

Solve the following system of equation, Using matrix inversion method. x+2y+z=5 2x+y-z=1 3x-2y+z=3

Solve by matrix inversion 2x+y+z=1,x-y+2z=-1,3x+2y-z=4