Mister Exam

Derivative of 1/t

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

The graph:

from to

Piecewise:

The solution

You have entered [src]
1
-
t
1t\frac{1}{t}
1/t
Detail solution
  1. Apply the power rule: 1t\frac{1}{t} goes to 1t2- \frac{1}{t^{2}}


The answer is:

1t2- \frac{1}{t^{2}}

The graph
02468-8-6-4-2-1010-200100
The first derivative [src]
-1 
---
  2
 t 
1t2- \frac{1}{t^{2}}
The second derivative [src]
2 
--
 3
t 
2t3\frac{2}{t^{3}}
The third derivative [src]
-6 
---
  4
 t 
6t4- \frac{6}{t^{4}}
The graph
Derivative of 1/t