Mister Exam
Other calculators
-
How to use it?
- How do you in partial fractions?:
- (4x-1)/(x^2-4x+8)
- (x^3+2)/(x^3-4x)
- x^2/(1-x^4)
- x/(x^4-1)
- Factor polynomial:
- y^2-5
- y^2+4*y-60
- -y^2+4*y-5
- y^2-4*y-42
- Least common denominator:
- (x^2-8*x/9+493/1000)*(x-x^2/2)/3
- ((x-26)/(4*x^3))-((5-7*x)/x^64)
- (x^2+4/x^x^2-4*x+4+x-2/2-x)/4/x^2-4
- ((x+2)/(2-x)-(2-x)/(x+2))*((x-2)^2)
- Factor squared:
- y^2+y*x-4*x^2
- y^2+y*x+14*x^2
- y^2+y*x-3*x^2
- -y^2+y*x+5*x^2
- Integral of d{x}:
-
x/(x^4-1)
- Graphing y =:
- x/(x^4-1)
-
Identical expressions
- x/(x^ four - one)
- x divide by (x to the power of 4 minus 1)
- x divide by (x to the power of four minus one)
- x/(x4-1)
- x/x4-1
- x/(x⁴-1)
- x/x^4-1
- x divide by (x^4-1)
-
Similar expressions
- x/(x^4+1)
How do you x/(x^4-1) in partial fractions?
The solution
Fraction decomposition
[src]
1/(4*(1 + x)) + 1/(4*(-1 + x)) - x/(2*(1 + x^2))
$$- \frac{x}{2 \left(x^{2} + 1\right)} + \frac{1}{4 \left(x + 1\right)} + \frac{1}{4 \left(x - 1\right)}$$
1 1 x
--------- + ---------- - ----------
4*(1 + x) 4*(-1 + x) / 2\
2*\1 + x /
Combinatorics
[src]
x
-------------------------
/ 2\
(1 + x)*\1 + x /*(-1 + x)
$$\frac{x}{\left(x - 1\right) \left(x + 1\right) \left(x^{2} + 1\right)}$$
x/((1 + x)*(1 + x^2)*(-1 + x))