Mister Exam

Integral of 1/sqrt(3x+1) dx

Limits of integration:

from to
v

The graph:

from to

Piecewise:

The solution

You have entered [src]
  5                 
  /                 
 |                  
 |         1        
 |  1*----------- dx
 |      _________   
 |    \/ 3*x + 1    
 |                  
/                   
1                   
$$\int\limits_{1}^{5} 1 \cdot \frac{1}{\sqrt{3 x + 1}}\, dx$$
Integral(1/sqrt(3*x + 1), (x, 1, 5))
The answer (Indefinite) [src]
  /                                    
 |                            _________
 |        1               2*\/ 1 + 3*x 
 | 1*----------- dx = C + -------------
 |     _________                3      
 |   \/ 3*x + 1                        
 |                                     
/                                      
$${{2\,\sqrt{3\,x+1}}\over{3}}$$
The graph
The answer [src]
4/3
$${{4}\over{3}}$$
=
=
4/3
$$\frac{4}{3}$$
Numerical answer [src]
1.33333333333333
1.33333333333333
The graph
Integral of 1/sqrt(3x+1) dx

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