Solve the following system of equations by using Cramer's rule.
`x-y+3z=5,4x+2y-z=0,x+3y+z=5`.

Solve the following system of equations by using Cramer's rule. 2x-y+3z=9, x+y+z=6, x-y+z=2 .

Solve the following system of equations by using Cramer,s ruel . 3x+4y+5z=18,2x-y+8z=13,5x-2y+7z=20

By Cramer's rule, solve x-y+3z = 5, 4x+2y-z = 0, x+3y+z = 5 .

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

By using Cramer's rule solve 2x-y+3z=9,x+y+z=6,x+y+z=2 .

By using Cramer's rule solve 2x-y+3z=9,-x+2y+z=4,3x+y-4z=0 .

Solve the following systems of equations. i) by using Cramer's rule and matrix inversion method, when the coefficient matrix is non-singular. ii) ' by using Gauss-Jordan method. Also determine whether the system has a unique solution or infinite number of solutions or no solution and find the solutions if exist. x + y +z=1 2x + 2y + 3z=6 x + 4y + 9z =3

Solve the following system of equations. (a) By using Cramer's rule and Matrix inversion method, when the coefficient matrix is non - singular. (b) By using Gauss-Jordan method, also determine whether the system has unique solution, or infinite number of solutions or solution and find the solution if exist. 5x-6y+4z=15 7x+4y-3z=19 2x+y+6z=46