If area of ∆ABC = 0, three points A, B, C would be
Coincide
Collinear
Non collinear
None of these
If area of ∆ABC = 0, three points A, B, C would be collinear.
If z1,z2,z3 be three complex numbers which are in H.P. And the points A(z1),B(z2),C(z3) are non-collinear, and O is origin, then: