Maximum product from two numbers that sum to 18

[OroFlows]

Thx for the video and for keeping it short and to the point ✔️

[luisakae]

Thank you so much!! It helped a lot :)

[lawleighette]

What's with the hate on this video? I understood everything. Good job, Sir! Thank you for this.

[nasahjeressebackomp]

Hello you said we differentiate and equate to zero for maximum, what if we had to do the min product ?

[dahenmohammed]

I just don’t understand how did you get 2x drom x squared