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If the line x+2b y+7=0 is a diameter of ...

If the line `x+2b y+7=0` is a diameter of the circle `x^2+y^2-6x+2y=0` , then find the value of `b`

A

3

B

`-5`

C

`-1`

D

5

Text Solution

Verified by Experts

The correct Answer is:
D
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