Show that the function x^3 - 6x^2 + 18x + 5 increases with x for all values of x. Find the value of the function when the rate of increase is least.

Help? dont know where to start =(

Printable View

- Aug 11th 2009, 12:32 AMduskmantleDifferentiation max/min help?
Show that the function x^3 - 6x^2 + 18x + 5 increases with x for all values of x. Find the value of the function when the rate of increase is least.

Help? dont know where to start =( - Aug 11th 2009, 01:04 AMCaptainBlack