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If the line 2x-y + k = 0 is a diameter o...

If the line 2x-y + k = 0 is a diameter of the circle `x^2 + y^2 + 6x - 6y + 5 = 0`, then k is:

A

6

B

9

C

12

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
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