Mister Exam

Other calculators

Derivative of y=mx^2+nx+p

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

The graph:

from to

Piecewise:

The solution

You have entered [src]
   2          
m*x  + n*x + p
mx2+nx+pm x^{2} + n x + p
d /   2          \
--\m*x  + n*x + p/
dx                
x(mx2+nx+p)\frac{\partial}{\partial x} \left(m x^{2} + n x + p\right)
Detail solution
  1. Differentiate mx2+nx+pm x^{2} + n x + p 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: x2x^{2} goes to 2x2 x

      So, the result is: 2mx2 m 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: nn

    3. The derivative of the constant pp is zero.

    The result is: 2mx+n2 m x + n


The answer is:

2mx+n2 m x + n

The first derivative [src]
n + 2*m*x
2mx+n2 m x + n
The second derivative [src]
2*m
2m2 m
The third derivative [src]
0
00