NDA Math Conic Section

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Direction : Consider the following for the next two (O2) items that follow.
The two ends of the latus rectum of a parabola are (−2,4) and (−2,−4).

[NDA-II 2021]

Question : 16 of 34

Marks: +1, -0

The second degree equation x2+4y−2x−4y+2=0 represents

[NDA II 2018]

A point
An ellipse of semi-major axis 1
An ellipse with eccentricity
√3
2
None of the above

Validate

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