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If x = 7 touches the circle x^2 + y^2 - ...

If x = 7 touches the circle `x^2 + y^2 - 4x - y - 12 =0`, then the co-ordinates of the point of contact are :

A

(7,3)

B

(7,4)

C

(7,8)

D

(7,2)

Text Solution

Verified by Experts

The correct Answer is:
A
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