Mister Exam
Other calculators
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How to use it?
- How do you in partial fractions?:
- (x^2-8*x+16)/(x-4)
- (1+(1+(1+x)/(1-3x))/(1-3\(1+x)/(1-3x)))/(-3\(1+(1+x)/(1-3x))/(1-3\(1+x)/(1-3x)))
- 2*x/(x^2-1)
- 1/(x^3+1)
- Factor polynomial:
- x^2+x-6
- p^3+8
- -y^8+y^5
- x^2-x-4
- Least common denominator:
- (234/(((7/20)*p+1)*(p+1)*((111/10)*p+1)))*((3/10)+10/p)
- (z/(z-1))+((z^2-1.0923*z)/(z^2-1.9061*z+0.9277))
- (z/x-z+x+z/z)/x/x^2-x*z^2
- z/(x+y)+x/(z+y)+y/(z+x)
- Factor squared:
- -y^4+y^2+14
- y^4-y^2-3
- -y^4-y^2+15
- x^2+x-2
- Derivative of:
-
2*x/(x^2-1)
- Graphing y =:
- 2*x/(x^2-1)
- Integral of d{x}:
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2*x/(x^2-1)
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Identical expressions
- two *x/(x^ two - one)
- 2 multiply by x divide by (x squared minus 1)
- two multiply by x divide by (x to the power of two minus one)
- 2*x/(x2-1)
- 2*x/x2-1
- 2*x/(x²-1)
- 2*x/(x to the power of 2-1)
- 2x/(x^2-1)
- 2x/(x2-1)
- 2x/x2-1
- 2x/x^2-1
- 2*x divide by (x^2-1)
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Similar expressions
- 2*x/(x^2+1)
How do you 2*x/(x^2-1) in partial fractions?
The solution
Fraction decomposition
[src]
1/(1 + x) + 1/(-1 + x)
$$\frac{1}{x + 1} + \frac{1}{x - 1}$$
1 1 ----- + ------ 1 + x -1 + x
Combinatorics
[src]
2*x ---------------- (1 + x)*(-1 + x)
$$\frac{2 x}{\left(x - 1\right) \left(x + 1\right)}$$
2*x/((1 + x)*(-1 + x))