EllipseHard

Question

Arrangement of the following ellipses in ascending order of the radii of their director circles
(P) 4x2 + 9y2 = 36                              (Q) 3x2 + 4y2 = 12                                   
(R) 9x2 + 16y2 = 144                          (S) x2 + 2y2 = 4

Options

A.SQPR
B.PRQS
C.RPSQ
D.QSRP

Solution

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