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How to use it?
- Integral of d{x}:
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Integral of -x+4
- Integral of (3-sin(x))/(2cos(x)+3tan(x))
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Integral of 1/(x^2+2x+1)
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Integral of x(x+5)^1/2
- How do you in partial fractions?:
- 1/(x^2+2x+1)
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Identical expressions
- one /(x^ two +2x+ one)
- 1 divide by (x squared plus 2x plus 1)
- one divide by (x to the power of two plus 2x plus one)
- 1/(x2+2x+1)
- 1/x2+2x+1
- 1/(x²+2x+1)
- 1/(x to the power of 2+2x+1)
- 1/x^2+2x+1
- 1 divide by (x^2+2x+1)
- 1/(x^2+2x+1)dx
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Similar expressions
- 1/(x^2-2x+1)
- 1/(x^2+2x-1)
Integral of 1/(x^2+2x+1) dx
The solution
You have entered
[src]
1 / | | 1 | ------------ dx | 2 | x + 2*x + 1 | / 0
$$\int\limits_{0}^{1} \frac{1}{\left(x^{2} + 2 x\right) + 1}\, dx$$
Integral(1/(x^2 + 2*x + 1), (x, 0, 1))
The answer (Indefinite)
[src]
/ | | 1 1 | ------------ dx = C - ----- | 2 1 + x | x + 2*x + 1 | /
$$\int \frac{1}{\left(x^{2} + 2 x\right) + 1}\, dx = C - \frac{1}{x + 1}$$
The graph
The graph
Use the examples entering the upper and lower limits of integration.