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Integral of d{x}:
Integral of sinxcos2x
Integral of (x(x^2-7))/(x^2+2)dx
Integral of (x^2)sin2x
Integral of (x+2)lnx
Identical expressions
(ln^2x)/x^(seven / five)
(ln squared x) divide by x to the power of (7 divide by 5)
(ln squared x) divide by x to the power of (seven divide by five)
(ln2x)/x(7/5)
ln2x/x7/5
(ln²x)/x^(7/5)
(ln to the power of 2x)/x to the power of (7/5)
ln^2x/x^7/5
(ln^2x) divide by x^(7 divide by 5)
(ln^2x)/x^(7/5)dx

Integral of (ln^2x)/x^(7/5) dx

The solution

You have entered [src]

 oo           
  /           
 |            
 |     2      
 |  log (x)   
 |  ------- dx
 |     7/5    
 |    x       
 |            
/             
2

$$\int\limits_{2}^{\infty} \frac{\log{\left(x \right)}^{2}}{x^{\frac{7}{5}}}\, dx$$

Integral(log(x)^2/x^(7/5), (x, 2, oo))

The answer (Indefinite) [src]

  /                                               
 |                                                
 |    2                                       2   
 | log (x)           125     25*log(x)   5*log (x)
 | ------- dx = C - ------ - --------- - ---------
 |    7/5              2/5        2/5         2/5 
 |   x              4*x        2*x         2*x    
 |                                                
/

$$\int \frac{\log{\left(x \right)}^{2}}{x^{\frac{7}{5}}}\, dx = C - \frac{5 \log{\left(x \right)}^{2}}{2 x^{\frac{2}{5}}} - \frac{25 \log{\left(x \right)}}{2 x^{\frac{2}{5}}} - \frac{125}{4 x^{\frac{2}{5}}}$$

Simplify

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

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Identical expressions

Integral of (ln^2x)/x^(7/5) dx

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The solution