Mister Exam

Derivative of y+y^2

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

The graph:

from to

Piecewise:

The solution

You have entered [src]
     2
y + y 
y2+yy^{2} + y
d /     2\
--\y + y /
dy        
ddy(y2+y)\frac{d}{d y} \left(y^{2} + y\right)
Detail solution
  1. Differentiate y2+yy^{2} + y term by term:

    1. Apply the power rule: yy goes to 11

    2. Apply the power rule: y2y^{2} goes to 2y2 y

    The result is: 2y+12 y + 1


The answer is:

2y+12 y + 1

The graph
02468-8-6-4-2-1010200-100
The first derivative [src]
1 + 2*y
2y+12 y + 1
The second derivative [src]
2
22
The third derivative [src]
0
00
The graph
Derivative of y+y^2