Let the equations of two ellipses be E_1 : x^2 3 + y^2 2 = 1 and E_2 : x^2 16 + y^2 b^2 = 1, If the product...

Question

Let the equations of two ellipses be E_1 : x^2 3 + y^2 2 = 1 and E_2 : x^2 16 + y^2 b^2 = 1, If the product of their eccentricities is 12, then the length of the minor axis of ellipse E_2 is :

Accepted Answer

(3)

JEE Main 2013 Mathematics question

Solution

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