Math, Mathematics, Science, Numerical Analysis, Integration.
vs x, if we take two points like x = a and x = b . Then, what is the value of the integration between in the limit of a and b ? Fig-2: First pointer is at x= a and 2nd one is x=b. The pointer takes on all values of x as it goes. As you can see, I have taken a two random point on x axis(x=a and x =