Here we learn what multiple integrals are and what are their applications.
The multiple integral is a definite integral of a function of more than one real variable.
Just as the definite integral of a positive function of one variable represents the area of the region between the graph of the function and the x-axis, the double integral of a positive function of two variables represents the volume of the region between the surface defined by the function (on the three-dimensional Cartesian plane where z = f (x, y) and the plane which contains its domain. If there are more variables, a multiple integral will yield hypervolumes of multidimensional functions.
No more boring lectures. Only awesome online courses that transform your learning experience.