Question

Q-9 A point ( a , ) lies on the circle with the pointla, a ) as centre of it. The radius of the
circle is
)
(ii) v21a-1)
(iii) 21a-). (iv) 2(a +).​

Answer 1

The question is incomplete sir please , post the following points , we r unable to understand the question , since x co-ordinates are being edited out

Answer 2

Answer:

the question is not completed I can't understand it