Fn fn 1 fn 2
Input |
---|
(f n) (f n)×1 (f n)×2 |
Result |
2 f^3 n^3 |
Values |
f | 0 | 0 1 | 2 n^3 2 | 16 n^3 3 | 54 n^3 |
Plots |
f | 0 | 1 | 2 | 3 | |
Polynomial discriminant |
Delta = 0 |
Property as a function |
odd |
Derivative |
(d)/(dn)((f n) (f n) (f n)×2) = 6 f^3 n^2 |
Indefinite integral |
integral 2 f^3 n^3 dn = (f^3 n^4)/2 + constant |
Definite integral over a square of edge length 2 L |
integral_(-L)^L integral_(-L)^L 2 f^3 n^3 dn df = 0 |