Question

Find the solutions to 0 ≤ x3 – 6x2 + 8x – 2 by graphing f(x) ≤ x3 – 6x2 + 8x – 2 using technology

Answer 1

i think x3 is x^3

Answer 2

do you mean graph f(x)=x^3-6x^2+8x-2

paste $f\left(x\right)\le x^3-6x^2+8x-2$ into https://www.desmos.com/calculator to graph

Answer 3

Thanks for the help but I've figured out what I was doing wrong.