Question

14. Prove that the locus of the centre of a circle, which intercepts a chord
of given length 2a on the axis of x and passes through a given point
on the axis of y distant b from the origin, is the curve
x² – 2yb +6² = a?
To this arabola​

Answer 1

Answer:

Step-by-step explanation:

x ^ 2  −2by+b^  2  −a^  2  =0

is the required locus of centre