4xx 4xy
| Input |
|---|
| 4 x x (4 x y) |
| Result |
| 16 x^3 y |
| Polynomial discriminant |
| Delta = 0 |
| Derivative |
| (d)/(dx)(4 x x (4 x y)) = 48 x^2 y |
| Indefinite integral |
| integral 16 x^3 y dx = 4 x^4 y + constant |
| Definite integral over a disk of radius R |
| integral integral_(x^2 + y^2 |
| Definite integral over a square of edge length 2 L |
| integral_(-L)^L integral_(-L)^L 16 x^3 y dy dx = 0 |