1.

Show that the points O(0,0,0), A(2,-3,3) B(-2,3,-3) are collinear. Find the ratio in which each point divides the segment joining the other two.

Answer»


ANSWER :`(OA)/(AB)=(-1)/2; (AB)/(BO)=(-2)/1; (OB)/(OA)=1`


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