How to solve linear equations using matrix method is explained with the help of example.Linear equations can also be solved by using substitution and elimination method.Matrix method is another method of solving linear equation in matrices .
A system of equations can be solved using matrix multiplication.
AX=B
X=A^-1.B
A is the coefficient matrix, X the variable matrix and B the constant matrix.
A inverse can be found by first finding the A determinant and adjoint of matrix A and divide them as
Inverse of A=A^-1=adj A/|A|.
At the end multiply the A^-1 by the matrix B to get the simultaneous solution of two equation.
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