Question

what are the minimum and maximum values of the function x 5 - 5 x 4 + 5 x 3 - 10​

Answer 1

Thus, the maximum value of f (x) is 5 and the minimum value is 3. Now, f (x) = 5. sin 3x + 4 = 5 sin 3x = 1 3x = x = So, f (x) attains its maximum values 5

Answer 2

it can be five from my side as I solved