the maximum volume enclosed by circular cylinder inscribed in a sphere equal to n times the volume of the sphere, find the value of n
how to solve this??
i know using the pyth theorem , the square of radius of cylinder + 1/2 square of the height of the cylinder is equal to square of the sphere's radius
i also list two volume equations
but how to do the next step???
because there are two variable, it seems cannot be reduced to only 1 variables