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- Improper integral
- Double Integral
- Triple Integral
- Curvilinear integral
- Derivative Step by Step
- Differential equations Step by Step
- Limits Step by Step
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How to use it?
- Integral of d{x}:
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Integral of 1/cosh(x)
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Integral of coshx*sinx
- Integral of ((2x^2+41x-91))/((x-1)(x+3)(x-4))
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Integral of x^7*sqrt(1+x^4)
- Limit of the function:
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1/cosh(x)
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Identical expressions
- one /cosh(x)
- 1 divide by hyperbolic co sinus of e of ine of (x)
- one divide by hyperbolic co sinus of e of ine of (x)
- 1/coshx
- 1 divide by cosh(x)
- 1/cosh(x)dx
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Similar expressions
- 1/(cosh(x)+1)
- 1/coshx
Integral of 1/cosh(x) dx
The solution
You have entered
[src]
1 / | | 1 | 1*------- dx | cosh(x) | / 0
$$\int\limits_{0}^{1} 1 \cdot \frac{1}{\cosh{\left(x \right)}}\, dx$$
The answer (Indefinite)
[src]
/ | | 1 / /x\\ | 1*------- dx = C + 2*atan|tanh|-|| | cosh(x) \ \2// | /
$$-2\,\arctan e^ {- x }$$
The graph
The answer
[src]
2*atan(tanh(1/2))
$${{\pi}\over{2}}-2\,\arctan e^ {- 1 }$$
=
=
2*atan(tanh(1/2))
$$2 \operatorname{atan}{\left(\tanh{\left(\frac{1}{2} \right)} \right)}$$
The graph
Use the examples entering the upper and lower limits of integration.