Question

5. Find the maximum and minimum values of the function
f(x) = 2x3 - 21x2 + 36x - 20​

Answer 1

Answer:

f(x)=2×3-21×2+36x-29

Step-by-step explanation:

f(x)=6-41+36x-29

fxis equal to x-36x

6-41-29

6-12

=-6

so.x=-36x/-6=6x is the maximum and minimum value of the function.

i dont know it is right or wrong.☺️☺️