Mathematics - Circle Question with Solution | TestHub

MathematicsCircleGeneral, Basic geometries, Definition Diametrical form of circleMedium2 minQB

MathematicsMediummultiple choice

If the circle $x^{2} + y^{2} + 2 gx + 2 f y + c = 0$ cuts each of the circle $x^{2} + y^{2} - 4 = 0, x^{2} + y^{2} - 6 x - 8 y + 10 = 0$ and $x^{2} + y^{2} + 2 x - 4 y - 2 = 0$ at the extremities of a diameter then

Options:(select one or more)

Answer:

A, B, C, D

Solution:

Common chord is the diameter of the circles cut by $x^{2} + y^{2} + 2 gx + 2 f y + c = 0$

Stream:JEESubject:MathematicsTopic:CircleSubtopic:General, Basic geometries, Definition Diametrical form of circle

⏱ 2mℹ️ Source: QB

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