Mister Exam

Other calculators

Derivative of f(x)=2x^3+5x^2

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

The graph:

from to

Piecewise:

The solution

You have entered [src]
   3      2
2*x  + 5*x 
$$2 x^{3} + 5 x^{2}$$
2*x^3 + 5*x^2
Detail solution
  1. Differentiate term by term:

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

      1. Apply the power rule: goes to

      So, the result is:

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

      1. Apply the power rule: goes to

      So, the result is:

    The result is:

  2. Now simplify:


The answer is:

The graph
The first derivative [src]
   2       
6*x  + 10*x
$$6 x^{2} + 10 x$$
The second derivative [src]
2*(5 + 6*x)
$$2 \left(6 x + 5\right)$$
The third derivative [src]
12
$$12$$