"For an ellipse having major and minor axis along `x` and `y` axes respectivley,
Channel: Doubtnut
Date: 12/04/2020

"For an ellipse having major and minor axis along `x` and `y` axes respectivley, the product of semi major and semi minor axis is `20`. Then maximum value of product of abscissa and ordinate of any point on the ellipse is greater than
(A) `5`
(B) `8`
(C) `10`
(D) `15`"