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- Improper integral
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How to use it?
- Integral of d{x}:
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Integral of e^3
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Integral of 4*x*exp(x^2)
- Integral of tan^(-1)x
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Integral of xcos(5x)
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Identical expressions
- 8sqrt(two -2cosx)
- 8 square root of (2 minus 2 co sinus of e of x)
- 8 square root of (two minus 2 co sinus of e of x)
- 8√(2-2cosx)
- 8sqrt2-2cosx
- 8sqrt(2-2cosx)dx
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Similar expressions
- 8sqrt(2+2cosx)
Integral of 8sqrt(2-2cosx) dx
The solution
You have entered
[src]
0 / | | ______________ | 8*\/ 2 - 2*cos(x) dx | / -2*pi ----- 3
$$\int\limits_{- \frac{2 \pi}{3}}^{0} 8 \sqrt{2 - 2 \cos{\left(x \right)}}\, dx$$
Integral(8*sqrt(2 - 2*cos(x)), (x, -2*pi/3, 0))
The answer (Indefinite)
[src]
/ / | | | ______________ ___ | ____________ | 8*\/ 2 - 2*cos(x) dx = C + 8*\/ 2 * | \/ 1 - cos(x) dx | | / /
$$\int 8 \sqrt{2 - 2 \cos{\left(x \right)}}\, dx = C + 8 \sqrt{2} \int \sqrt{1 - \cos{\left(x \right)}}\, dx$$
Use the examples entering the upper and lower limits of integration.