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How to use it?
- Integral of d{x}:
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Integral of x^4/(1+x^2)
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Integral of x^5/(x^2+1)
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Integral of (tan(x))^2/(cos(x))^2
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Integral of sqrt(x^2+1)*dx/x
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Identical expressions
- ((one -cos(2x))^ zero . five)
- ((1 minus co sinus of e of (2x)) to the power of 0.5)
- ((one minus co sinus of e of (2x)) to the power of zero . five)
- ((1-cos(2x))0.5)
- 1-cos2x0.5
- 1-cos2x^0.5
- ((1-cos(2x))^0.5)dx
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Similar expressions
- ((1+cos(2x))^0.5)
Integral of ((1-cos(2x))^0.5) dx
The solution
You have entered
[src]
1 / | | ______________ | \/ 1 - cos(2*x) dx | / 0
$$\int\limits_{0}^{1} \sqrt{- \cos{\left(2 x \right)} + 1}\, dx$$
Integral(sqrt(1 - cos(2*x)), (x, 0, 1))
The answer (Indefinite)
[src]
$${{\left(-\sqrt{2}\,\cos \left(2\,x\right)-\sqrt{2}\right)\,\sin
\left({{{\rm atan2}\left(\sin \left(2\,x\right) , \cos \left(2\,x
\right)\right)+\pi}\over{2}}\right)+\sqrt{2}\,\sin \left(2\,x\right)
\,\cos \left({{{\rm atan2}\left(\sin \left(2\,x\right) , \cos \left(
2\,x\right)\right)+\pi}\over{2}}\right)}\over{2}}$$
The answer
[src]
1 / | | ______________ | \/ 1 - cos(2*x) dx | / 0
$${{-\sqrt{2}\,\sin 2\,\cos \left({{\arctan \left({{\sin 2}\over{
\cos 2}}\right)}\over{2}}\right)+\sqrt{2}\,\cos 2\,\cos \left({{
\arctan \left({{\sin 2}\over{\cos 2}}\right)}\over{2}}\right)+\sqrt{
2}\,\cos \left({{\arctan \left({{\sin 2}\over{\cos 2}}\right)}\over{
2}}\right)+2^{{{3}\over{2}}}}\over{2}}$$
=
=
1 / | | ______________ | \/ 1 - cos(2*x) dx | / 0
$$\int\limits_{0}^{1} \sqrt{- \cos{\left(2 x \right)} + 1}\, dx$$
Use the examples entering the upper and lower limits of integration.