The Student Room Group

Application of differential calculus

Find the range of values for which x^3/3 x^2/2-6x is decreasing
Original post by FGCMIN17309703
Find the range of values for which x^3/3 x^2/2-6x is decreasing

Ok, differentiate the function and then decide what it means if the differential is positive, negative or zero.

Quick Reply

Latest