JEE MATHEMATICS MCQ: ELLIPSE

1 Easy

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Understanding +4 | -1

If equation of the ellipse is

\frac{x^2}{100}+\frac{y^2}{400}=1

, then

I. Vertices of the ellipse are

(0, \pm 20)

II. Foci of the ellipse are

(0, \pm 10 \sqrt{3})

III. Length of major axis is 40

IV. Eccentricity of the ellipse is

\frac{\sqrt{3}}{2}

View answer and explanation

Correct option: D

All are true

Option D is correct because all the statements (I, II, III, and IV) are true regarding the given ellipse equation.

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O