[" (iii) "x+y+z=9],[quad 2x+5y+7z=52],[quad 2x+y-z=0]

Solve the following linear equations using the matrix method: x+y + z = 9,2x + 5y + 7z = 52, 2x + y-z = 0

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. x+y+z=9 2x+5y+7z=52 2x+y-z=0

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

Solve the following system of linear equations by using the principle of matrix. x+y+z=8 2x+5y+7z=52 2x+y-z=0

By using Cramer's solve x+y+z=9,2x+5y+7z=52,2x+y-z=0

Solve the equations x+y+z=9,2x+5y+7z=52,2x+y-z=0 , by Gauss-Jordan Method.

Examine the consistency of the following systems of equations x+y+z=9,2x+5y+7z=52,2x+y-z=0 and if consistent find the complete solutions.