Integration

Question 1

What must you remember when integrating?

Answer 1

+C
!!!!

Represents an unknown vertical shift to the curve

Question 2

What is the Riemann’s integral used for?

Answer 2

For any function and any x value interval, the average y value over this interval bounds to an area equal to the area under the function between this interval

Useful in applications where the mean value of a function is of interest