Find the open intervals on which the function h(x)= x³ + x² is increasing and decreasing. Identify the function's local and

Question

Find the open intervals on which the function h(x)= x³ + x² is increasing and decreasing.
Identify the function's local and absolute extreme values, if any, saying where they occur.
(a) On what open interval(s), if any, is the function increasing? Select the correct choice below and fill in any answer boxes within your choice.
A.
(Type your answer in interval notation. Use integers or fractions for any numbers in the expression. Use a comma to separate answers
as needed.)
B. The function is never increasing.

Kunduz · Accepted Answer

Click to see the answer