Mister Exam

Derivative of x^2-10x

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

The graph:

from to

Piecewise:

The solution

You have entered [src]
 2       
x  - 10*x
x210xx^{2} - 10 x
x^2 - 10*x
Detail solution
  1. Differentiate x210xx^{2} - 10 x term by term:

    1. Apply the power rule: x2x^{2} goes to 2x2 x

    2. The derivative of a constant times a function is the constant times the derivative of the function.

      1. Apply the power rule: xx goes to 11

      So, the result is: 10-10

    The result is: 2x102 x - 10


The answer is:

2x102 x - 10

The graph
02468-8-6-4-2-1010-250250
The first derivative [src]
-10 + 2*x
2x102 x - 10
The second derivative [src]
2
22
The third derivative [src]
0
00