Agniveer Vayu or IAF Group X 15 July 2021 Shift 1 Paper

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Question : 40 of 70

Marks: +1, -0

Find the length of latus rectum of ellipse , 5x² + 3y² = 60 .

$\;{10}/{{√{3}}}$ units
$\;{12}/{{√{5}}}$ units
$\;{14}/{{√{5}}}$ units
$\;{20}/{{√{3}}}$ units

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