If a tangent to the ellipse x² + 4y² = 4 meets... | Ellipse | JEE Main

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JEE MAIN 2021

25-07-2021 S2

Question

If a tangent to the ellipse $x^2+4 y^2=4$ meets the tangents at the extremities of its major axis at $B$ and $C$, then the circle with BC as diameter passes through the point :

Select the correct option:

A

$(\sqrt{3}, 0)$

B

$(\sqrt{2}, 0)$

C

(1, 1)

D

(–1, 1)

✓ Correct! Well done.

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Solution

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