AP Calc 4.7 #30 Optimization Stewart 7e cylinder inscribed in cone

[@zianiera]

Thank you for this great tutorial

[@yasinduponnamperuma3777]

good vid

[@vikashsahani6235]

Good man 😎👍

[@kennethtalacay]

There are two roots yes, the other is just "dumb" LOL, don't know why we even bother solving for them.