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- Improper integral
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How to use it?
- Integral of d{x}:
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Integral of (-1)/x^2
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Integral of 5^x
- Integral of (log(x))/x
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Integral of x√(x-1)
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Identical expressions
- sqrt(- one +4sin^2x)
- square root of ( minus 1 plus 4 sinus of squared x)
- square root of ( minus one plus 4 sinus of squared x)
- √(-1+4sin^2x)
- sqrt(-1+4sin2x)
- sqrt-1+4sin2x
- sqrt(-1+4sin²x)
- sqrt(-1+4sin to the power of 2x)
- sqrt-1+4sin^2x
- sqrt(-1+4sin^2x)dx
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Similar expressions
- sqrt(-1-4sin^2x)
- sqrt(1+4sin^2x)
Integral of sqrt(-1+4sin^2x) dx
The solution
You have entered
[src]
1 / | | ________________ | / 2 | \/ -1 + 4*sin (x) dx | / 0
$$\int\limits_{0}^{1} \sqrt{4 \sin^{2}{\left(x \right)} - 1}\, dx$$
Integral(sqrt(-1 + 4*sin(x)^2), (x, 0, 1))
The answer (Indefinite)
[src]
/ | | ________________ | / 2 | \/ -1 + 4*sin (x) dx = C + I*E(x|4) | /
$$\int \sqrt{4 \sin^{2}{\left(x \right)} - 1}\, dx = C + i E\left(x\middle| 4\right)$$
The answer
[src]
I*E(1|4)
$$i E\left(1\middle| 4\right)$$
=
=
I*E(1|4)
$$i E\left(1\middle| 4\right)$$
i*elliptic_e(1, 4)
Numerical answer
[src]
(0.426983310537096 + 0.405909223748935j)
(0.426983310537096 + 0.405909223748935j)
Use the examples entering the upper and lower limits of integration.