Mister Exam

Derivative of (-1)^n

Function f() - derivative -N order at the point
v

The graph:

from to

Piecewise:

The solution

You have entered [src]
    n
(-1) 
$$\left(-1\right)^{n}$$
d /    n\
--\(-1) /
dn       
$$\frac{d}{d n} \left(-1\right)^{n}$$
Detail solution

The answer is:

The graph
The first derivative [src]
         n
pi*I*(-1) 
$$\left(-1\right)^{n} i \pi$$
The second derivative [src]
     n   2
-(-1) *pi 
$$- \left(-1\right)^{n} \pi^{2}$$
The third derivative [src]
       n   3
-I*(-1) *pi 
$$- \left(-1\right)^{n} i \pi^{3}$$
The graph
Derivative of (-1)^n