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If x - y + 1 = 0 meets the circle x^(...

If ` x - y + 1 = 0 ` meets the circle ` x^(2) + y^(2) + y - 1 = 0 ` at A and B , then the equation of the circle with AB as diameter is

A

`2(x^(2) + y^(2)) + 3x - y + 1 = 0`

B

`2(x^(2) + y^(2)) + 3x - y + 2 = 0`

C

`2(x^(2) + y^(2)) + 3x - y + 3 = 0`

D

`x^(2) + y^(2) + 3x - y + 1 = 0`

Text Solution

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The correct Answer is:
A
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