7. A model used for the yield Y of an agricultural crop as a function of the nitrogen level N in the soil(measured in appropriate units) is
where K is a positive constant. What nitrogen level gives the best yield?
I thought all optimization problems follow a basic, constraint and then a formula form.
I'm terrible at word problems, so I don't see where there is a constraint in this one?
Please explain these problems to me. they drive me crazy.