Q No 1

part a

\fFind the vector form of the general solution of the given linear system Ax = b; then use that result to find the vector form of the general solution of Ax=0. X1 + 3x2 - 2x3 + 2x5 = 0 2x1 + 6x2 - 5x3 - 2x4 + 4x5 - 3x6 = -1 5x3 + 10x4 + 15x6 = 5 2x1 + 6*2 + 8x4 + 4x5 + 18x6 = 0