Without expanding, show that the value of each of the following determinants is zero:
Applying, C1→C1 – 8C3
As, C1 = C2 hence, the determinant is zero.
2
Without expanding, show that the value of each of the following determinants is zero:
Applying, C1→C1 – 8C3
As, C1 = C2 hence, the determinant is zero.