the radical axis of the circles x^(2) ...

the radical axis of the circles ` x^(2) + y^(2) + 3x + 4y - 5 = 0 " and " x^(2) + y^(2) - 5x + 5y - 6 = 0 ` is

A

`8y - x + 1 = 0 `

B

`8x - y + 1 = 0 `

C

`8x - 8y + 1 = 0`

D

`y - 8x + 1 = 0`

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The correct Answer is:

B

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DIPTI PUBLICATION ( AP EAMET)-SYSTEM OF CIRLES -EXERCISE 1

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