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The locus of the centers of the circles ...

The locus of the centers of the circles which cut the circles `x^(2) + y^(2) + 4x – 6y + 9 = 0` and `x^(2) + y^(2) – 5x + 4y – 2 = 0` orthogonally is

A

`3x+4y -5=0`

B

`9x-10y+7=0`

C

`9x+10y-7=0`

D

`9x-10y+11=0`

Text Solution

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The correct Answer is:
B
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