csarge19921 csarge19921

08-05-2024
Mathematics

contestada

Let the latus rectum of the parabola y² = 4x be the common chord to circles C₁
and C₂ each of them having radies 2√5. Then, the distance between the centres of the circles C₁ and C₂ is
a.8
b.8√5
c.4√5
d.12

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