Question

3. Find the values of x for which the function f(x) =2x3 - 3x2 - 72r + 11 is
(i) increasing, (ii) decreasing.​

Answer 1

Answer:

Here is your answer

Step-by-step explanation:

f(x) = 2x3 - 3x2 - 72r + 11

f (x) = 6 - 6 - 72r + 11

f(x) = 11 - 72r

Hope it helps....