1/cotx
Input |
---|
1/(cot(x)) |
Result |
tan(x) |
Alternate form assuming x is real |
(sin(2 x))/(cos(2 x) + 1) |
Roots |
x = pi n, n element Z |
Series expansion at x=0 |
x + x^3/3 + (2 x^5)/15 + O(x^6) (Taylor series) |
Derivative |
d/dx(1/(cot(x))) = sec^2(x) |
Indefinite integral |
integral tan(x) dx = -log(cos(x)) + constant |