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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 x^(1/3)
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Integral of sin(x)^4
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Integral of cos(x)^3
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Integral of (e^(x^2))
- Graphing y =:
- x^2*e^((-x)/2)
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Identical expressions
- x^ two *e^((-x)/ two)
- x squared multiply by e to the power of (( minus x) divide by 2)
- x to the power of two multiply by e to the power of (( minus x) divide by two)
- x2*e((-x)/2)
- x2*e-x/2
- x²*e^((-x)/2)
- x to the power of 2*e to the power of ((-x)/2)
- x^2e^((-x)/2)
- x2e((-x)/2)
- x2e-x/2
- x^2e^-x/2
- x^2*e^((-x) divide by 2)
- x^2*e^((-x)/2)dx
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Similar expressions
- x^2*e^((x)/2)
Integral of x^2*e^((-x)/2) dx
The solution
You have entered
[src]
1 / | | -x | --- | 2 2 | x *E dx | / 0
$$\int\limits_{0}^{1} e^{\frac{\left(-1\right) x}{2}} x^{2}\, dx$$
Integral(x^2*E^((-x)/2), (x, 0, 1))
The answer (Indefinite)
[src]
/ | | -x -x | --- --- | 2 2 / 2\ 2 | x *E dx = C + \-16 - 8*x - 2*x /*e | /
$$\int e^{\frac{\left(-1\right) x}{2}} x^{2}\, dx = C + \left(- 2 x^{2} - 8 x - 16\right) e^{- \frac{x}{2}}$$
The graph
The answer
[src]
-1/2 16 - 26*e
$$16 - \frac{26}{e^{\frac{1}{2}}}$$
=
=
-1/2 16 - 26*e
$$16 - \frac{26}{e^{\frac{1}{2}}}$$
16 - 26*exp(-1/2)
The graph
Use the examples entering the upper and lower limits of integration.