JEE Mains 06-Sep-2020 Shift 2 Solved Paper

Section: Mathematics

Question : 55 of 75

Marks: +1, -0

If the normal at an end of a latus rectum of an ellipse passes through an extremity of the minor axis, then the eccentricity e of the ellipse satisfies :

[6 Sep 2020 Shift 2]

e2+2e−1=0
e2+e−1=0
e4+2e2−1=0
e4+e2−1=0

Validate

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