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1/(x^2)

Integral of 1/(x^2) dx

Limits of integration:

from to
v

The graph:

from to

Piecewise:

The solution

You have entered [src]
  1      
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 |  1    
 |  -- dx
 |   2   
 |  x    
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0        
$$\int\limits_{0}^{1} \frac{1}{x^{2}}\, dx$$
Integral(1/(x^2), (x, 0, 1))
Detail solution

    PiecewiseRule(subfunctions=[(ArctanRule(a=1, b=1, c=0, context=1/(x**2), symbol=x), False), (ArccothRule(a=1, b=1, c=0, context=1/(x**2), symbol=x), False), (ArctanhRule(a=1, b=1, c=0, context=1/(x**2), symbol=x), False)], context=1/(x**2), symbol=x)

  1. Add the constant of integration:


The answer is:

The answer (Indefinite) [src]
  /           
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 | 1          
 | -- dx = nan
 |  2         
 | x          
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$$\int \frac{1}{x^{2}}\, dx = \text{NaN}$$
The graph
The answer [src]
oo
$$\infty$$
=
=
oo
$$\infty$$
oo
Numerical answer [src]
1.3793236779486e+19
1.3793236779486e+19
The graph
Integral of 1/(x^2) dx

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