Q54Multiple choice
The line + = 1 moves in such a way that 2 + 2 = 2 , where c is a constant. a b a b c The locus of the foot of the perpendicular from the origin on the given line is x2 + y2 = c2.
The line + = 1 moves in such a way that 2 + 2 = 2 , where c is a constant. a b a b c The locus of the foot of the perpendicular from the origin on the given line is x2 + y2 = c2.