Mister Exam

Derivative of (x-1)/3

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

The graph:

from to

Piecewise:

The solution

You have entered [src]
x - 1
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  3  
x13\frac{x - 1}{3}
(x - 1)/3
Detail solution
  1. The derivative of a constant times a function is the constant times the derivative of the function.

    1. Differentiate x1x - 1 term by term:

      1. Apply the power rule: xx goes to 11

      2. The derivative of the constant 1-1 is zero.

      The result is: 11

    So, the result is: 13\frac{1}{3}

  2. Now simplify:

    13\frac{1}{3}


The answer is:

13\frac{1}{3}

The graph
02468-8-6-4-2-10105-5
The first derivative [src]
1
-
3
13\frac{1}{3}
The second derivative [src]
0
00
The third derivative [src]
0
00