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x/sqrt(-x^2+10x+11)-(-5)/sqrt(-x^2+10x+11)

Integral of x/sqrt(-x^2+10x+11)-(-5)/sqrt(-x^2+10x+11) dx

Limits of integration:

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The graph:

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Piecewise:

The solution

You have entered [src]
  4                                                   
  /                                                   
 |                                                    
 |  /          x                      -5          \   
 |  |--------------------- - ---------------------| dx
 |  |   __________________      __________________|   
 |  |  /    2                  /    2             |   
 |  \\/  - x  + 10*x + 11    \/  - x  + 10*x + 11 /   
 |                                                    
/                                                     
2                                                     
$$\int\limits_{2}^{4} \left(\frac{x}{\sqrt{- x^{2} + 10 x + 11}} - - \frac{5}{\sqrt{- x^{2} + 10 x + 11}}\right)\, dx$$
The answer (Indefinite) [src]
  /                                                                                   /                                          
 |                                                             ________________      |                                           
 | /          x                      -5          \            /       2              |           1                      /  5   x\
 | |--------------------- - ---------------------| dx = C - \/  11 - x  + 10*x  + 5* | --------------------- dx + 5*asin|- - + -|
 | |   __________________      __________________|                                   |    __________________            \  6   6/
 | |  /    2                  /    2             |                                   |   /    2                                  
 | \\/  - x  + 10*x + 11    \/  - x  + 10*x + 11 /                                   | \/  - x  + 10*x + 11                      
 |                                                                                   |                                           
/                                                                                   /                                            
$$-\sqrt{-x^2+10\,x+11}-10\,\arcsin \left({{10-2\,x}\over{12}}\right)$$
The graph
The answer [src]
    ____                      ___   5*pi
- \/ 35  - 10*asin(1/6) + 3*\/ 3  + ----
                                     3  
$$-{{30\,\arcsin \left({{1}\over{6}}\right)-5\,\pi+3\,\sqrt{35}-3^{{{ 5}\over{2}}}}\over{3}}$$
=
=
    ____                      ___   5*pi
- \/ 35  - 10*asin(1/6) + 3*\/ 3  + ----
                                     3  
$$- \sqrt{35} - 10 \operatorname{asin}{\left(\frac{1}{6} \right)} + 3 \sqrt{3} + \frac{5 \pi}{3}$$
Numerical answer [src]
2.84157960339311
2.84157960339311
The graph
Integral of x/sqrt(-x^2+10x+11)-(-5)/sqrt(-x^2+10x+11) dx

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