The point on x-axis which is equidistant from (5,9) and (-4,6) is
Let P(x,0) be the point on x-axis which is equidistant from A(5,9) and B(-4,6).
Then, PA = PB
Using the distance formula for PA and PB
(5 – x)2 + (9)2 = (-4 – x)2 + (6)2
x = 3
Hence the required point is (3,0)