Without expanding, show that the value of each of the following determinants is zero:
Applying C3 → C3 – C2, gives
As, R1 = R3, so value so determinant is zero.
2
Without expanding, show that the value of each of the following determinants is zero:
Applying C3 → C3 – C2, gives
As, R1 = R3, so value so determinant is zero.