Input |
---|
X abs(x) |
Alternate form assuming x and X are positive |
x X |
Alternate form assuming x and X are real |
sqrt(x^2) X |
Root |
x = 0 |
Derivative |
d/(dx)(X abs(x)) = (x X)/abs(x) (assuming a function from reals to reals) |
Indefinite integral assuming all variables are real |
integral X abs(x) dx = 1/2 x^2 X sgn(x) + constant |