Question

(x−4)2+y2=64

(
x
−
4
)
2
+
y
2
=
64

Which point is on the circle?

Answer 1

(12, 0)

Explanation:

The centre of the circle is at (4, 0) and the radius = √64 = 8.

So one point on the circle is at ((4 + 8), 0) = (12,0).