Question: Locus of the image of the point (2, 3) in the line (2x – 3y + 4) + k (x – 2y + 3) = 0, k R, is a
circle of radius $\sqrt{2}$
circle of radius $\sqrt{3}$
straight line parallel to $\mathrm{x}$-axis
straight line parallel to y-axis
Correct Option: 1
Solution:
Slope of PS
