Mister Exam

Integral of 5/x dx

Limits of integration:

from to
v

The graph:

from to

Piecewise:

The solution

You have entered [src]
  1     
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 |  5   
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015xdx\int\limits_{0}^{1} \frac{5}{x}\, dx
Integral(5/x, (x, 0, 1))
Detail solution
  1. The integral of a constant times a function is the constant times the integral of the function:

    5xdx=51xdx\int \frac{5}{x}\, dx = 5 \int \frac{1}{x}\, dx

    1. The integral of 1x\frac{1}{x} is log(x)\log{\left(x \right)}.

    So, the result is: 5log(x)5 \log{\left(x \right)}

  2. Add the constant of integration:

    5log(x)+constant5 \log{\left(x \right)}+ \mathrm{constant}


The answer is:

5log(x)+constant5 \log{\left(x \right)}+ \mathrm{constant}

The answer (Indefinite) [src]
  /                   
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 | 5                  
 | - dx = C + 5*log(x)
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5xdx=C+5log(x)\int \frac{5}{x}\, dx = C + 5 \log{\left(x \right)}
The graph
0.001.000.100.200.300.400.500.600.700.800.90-5000050000
The answer [src]
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Numerical answer [src]
220.452230669964
220.452230669964
The graph
Integral of 5/x dx

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