Mister Exam

Integral of tan(x)dx dx

Limits of integration:

from to
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The graph:

from to

Piecewise:

The solution

You have entered [src]
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 |  tan(x)*1 dx
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$$\int\limits_{0}^{1} \tan{\left(x \right)} 1\, dx$$
Integral(tan(x)*1, (x, 0, 1))
Detail solution
  1. Rewrite the integrand:

  2. Don't know the steps in finding this integral.

    But the integral is

  3. Add the constant of integration:


The answer is:

The answer (Indefinite) [src]
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 | tan(x)*1 dx = C - log(cos(x))
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$$\log \sec x$$
The graph
The answer [src]
-log(cos(1))
$$-\log \cos 1$$
=
=
-log(cos(1))
$$- \log{\left(\cos{\left(1 \right)} \right)}$$
Numerical answer [src]
0.615626470386014
0.615626470386014
The graph
Integral of tan(x)dx dx

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