JEE MATHEMATICS MCQ: SYSTEM OF CIRCLES

1 Easy

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Analyzing +4 | -1

The point

\left( {3, - 4} \right)

lies on both the circles

{x^2} + {y^2} - 2x + 8y + 13 = 0

and

{x^2} + {y^2} - 4x + 6y + 11 = 0

. Then, the angle between the circles is

View answer and explanation

Correct option: D

{45^0}

Option D (

{45^0}

) is correct because it is the angle between the circles, calculated using the formula involving the distance between centers and the radii.

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