The points `(a , b), (0, 0), (-a ,-b), (a b , b^2)` are

The points (a, b), (0, 0), (-a, -b) and (ab, b^(2)) are

The points (a,b),(0,0),(-a,-b),(ab,b^(2)) are

The points (-a, -b), (0, 0), (a, b) and (a^(2), ab) are

The points (-a, -b), (0, 0), (a, b) and (a^2,ab) are (a)Collinear (b) vertices of a reotangle (c) Vertices of an parallelogram (d) None of these

The points (-a, -b), (0, 0),(a, b) and (a^(2),ab) are

The points (-a,-b) , (0,0) . (a,b) and (a^(2),a^(3)) are

The points (-a , -b) , ( a^(2) , ab) , (a , b) , ( 0 ,0) ,a ne 0 , b ne 0 are always

The points (-a,-b) , (0,0) . (a,b) and (a^(2),ab)) are