# Double integrals

6 videos
A single definite integral can be used to find the area under a curve. with double integrals, we can start thinking about the volume under a surface!

### Double integral 1

VIDEO 10:29 minutes
Introduction to the double integral

### Double integrals 2

VIDEO 9:50 minutes
Figuring out the volume under z=xy^2

### Double integrals 3

VIDEO 8:03 minutes
Let's integrate dy first!

### Double integrals 4

VIDEO 9:24 minutes
Another way to conceptualize the double integral.

### Double integrals 5

VIDEO 9:51 minutes
Finding the volume when we have variable boundaries.

### Double integrals 6

VIDEO 9:58 minutes
Let's evaluate the double integrals with y=x^2 as one of the boundaries.