not able to find correct solution please help me...the points A(1,3), B(2,2) and C(5,1) are collinear then the harmonic conjugate of B wrt A snd C is???
not able to find correct solution please help me...
the points A(1,3), B(2,2) and C(5,1) are collinear then the harmonic conjugate of B wrt A snd C is???










