Textbook ExpertVerified Tutor
9 Dec 2021
Given information
The function is and lies between and
Step-by-step explanation
Step 1.
is increasing for
The Left end points of each interval are also the absolute minimum of that interval. Therefore, the left sums are also the lower sums.
The Right end points of each interval are also the absolute maximum of that interval. Therefore, the right sums are also the upper sums.
Exact Area
Integration,