Tunjukkan bahwa f(x)=-1/3 x^3+x^2-18x-2 selalu turun.

Name: Tunjukkan bahwa f(x)=-1/3 x^3+x^2-18x-2 selalu turun.
Uploaded: 2024-06-05T19:01:43
Duration: PT3M3.26333S
Description: Tunjukkan bahwa f(x)=-1/3 x^3+x^2-18x-2 selalu turun.