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dy/(1+3y)²

Integral of dy/(1+3y)² dx

Limits of integration:

from to
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The graph:

from to

Piecewise:

The solution

You have entered [src]
  1                
  /                
 |                 
 |        1        
 |  1*---------- dy
 |             2   
 |    (1 + 3*y)    
 |                 
/                  
0                  
$$\int\limits_{0}^{1} 1 \cdot \frac{1}{\left(3 y + 1\right)^{2}}\, dy$$
Integral(1/(1 + 3*y)^2, (y, 0, 1))
The answer (Indefinite) [src]
  /                                 
 |                                  
 |       1                    1     
 | 1*---------- dy = C - -----------
 |            2          9*(1/3 + y)
 |   (1 + 3*y)                      
 |                                  
/                                   
$$-{{1}\over{3\,\left(3\,y+1\right)}}$$
The graph
The answer [src]
1/4
$${{1}\over{4}}$$
=
=
1/4
$$\frac{1}{4}$$
Numerical answer [src]
0.25
0.25
The graph
Integral of dy/(1+3y)² dx

    Use the examples entering the upper and lower limits of integration.