If 0 p 1 q 2 July 8, 2019 16 32 64 128 If p 0 1 2 q 4 2 1 If the points p 1 2 q 0 0 and r ab are collinear If the points p 1 2 q 0 0 If the points p 1 2 q 0 0 and b are collinear then If the points p 1 2 q 0 0 and are ab are collinear then If a 2 3 1 0 p q If p= 0 1 2 3 4 q= 4 6 8