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Co - ordinate Geometry Circles

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The equation of circle whose centre lies on 3x-y-4=0 and x+3y+2=0 and has an area 154 square units is

A. x² + y² - 2x + 2y - 47 = 0

B. x² + y² - 2x + 2y + 47 = 0

C. x² + y² - 2x - 2y - 47 = 0

D. x² + y² + 2x - 2y - 47 = 0

E. None of the above

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Correct choice: A

Explanation:

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Eamcet Mathematics Co - ordinate Geometry Circles

Eamcet Mathematics
Co - ordinate Geometry Circles