WBJEE 2023 Math Solved Paper

Question : 39 of 75

Marks: +1, -0

Let A be the point (0,4) in the xy-plane and let B be the point (2t,0). Let L be the midpoint of AB and let the perpendicular bisector of AB meet the y-axis M. Let N be the midpoint of LM. Then locus of N is