Mathematics, 03.04.2020 00:47, 24lfoster

A student was asked to make a box with no top from a piece of cardboard by cutting identical squares from each corner and then turning up the sides.

If the volume of the box could be modeled with the polynomial 4x^3−40x^2+96x, then what was the size of the original cardboard ?

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A student was asked to make a box with no top from a piece of cardboard by cutting identical squares...