Question
Sun July 29, 2012 By: Gurpreet Kaur
 

Q.5 Show that a right circular cylinder which is open at the top and has a given surface area will have the greatest volume if its height is equal to the radius of its base.

Expert Reply
Sun July 29, 2012
Let r be the radius, h be the height and S be the given surface area of the open cylinder.
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