Find a point on the x axis which is equidistant from A (2,-5) and B (-2,9)
let D (x. 0) is the point on the x-axis which is equidistant from A (2, - 5) and B (- 2, 9)
⇒ AD = BD
using the distance formula
⇒
⇒
⇒
⇒
⇒
⇒ x = -7
hence D (-7, 0) be the point on x-axis which is equidistant from A (2, -5) and B (-2, 9).