Question

the equation of the locus of a point which is always equidistant from the points A (a + b, a - b) and B (a - b, a + b) is
a) x - a = 0
b) x - y = 0
c) y + x = 0
d) x + y = a + b
Plzz guys want solution fast use only PA^2=PB^2 formula​

Answer 1

Answer:

None of these

Please find the attachment.