The points (a,a square),(b,b square) and (0,0) are not collinear if? a is not equal to 0 b is not equal to 0 a is not equal to b All of above Share with your friends Share 0 Atul Shaw answered this Dear student,(a,a2); (b,b2); (0,0)Area should be equal to 0 if they are not collinearArea=12[x1(y2-y3)+x2(y3-y1)+x3(y1-y2)]=12a(b2-0)+b(0-a2)+0(y1-y2)≠0ab2-ba2≠0ab(b-a)≠0So, a≠0 ; b≠0; and b-a≠0 ⇒b≠aTherefore, all of the above is correct,Regards 0 View Full Answer
