Sistem Nota Atas Talian Pelajar Versi 2.0

Waalaikumussalam

Soalan a, dia mintak berapa banyak unit utk dihasilkan utk maksimumkan profit.

Jadi, Profit = R(x,y) - C(x,y)

Bila dah dapat function profit, cari maximum point guna partial differentation (Chap 3).

Soalan b, c and d just gantikan point (x,y) dlm function and then will get the answer.