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If (4,0) is a point on the circle x^(2)+...

If `(4,0)` is a point on the circle `x^(2)+ax+y^(2)=0`,
then the centre of the circle is at

A

`(-2,0)`

B

`(0,2)`

C

`(2,0)`

D

`(1,0)`

Text Solution

Verified by Experts

The correct Answer is:
C
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