Hands-On Mathematics for Deep Learning

Integrals

As in the single variable case, we have antiderivatives and integrals for functions that depend on multiple variables as well. Earlier, we learned that an integral gives us the area under a curve between an interval [a, b]. Now, instead of finding the area over an interval, we will be finding the volume under the graph over a region. The equation looks like this:

In the preceding equation, R is a region in the xy-plane. Think of