Mister Exam
Other calculators
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How to use it?
- How do you in partial fractions?:
- 1/(x^4+x^2)
- x^2/(1-x^4)
- (w*i*0.00005)/(1+w*i*0.00005)
- w^2/(w-6)-12*w-36/(w-6)
- Factor polynomial:
- x^4-3*x
- x^4/2-x-x^2/2
- x^4-2*x-6*x^2+5*x+2
- x^4-2*x+4*x^2
- Least common denominator:
- ((a*sqrt(a)+b*sqrt(b))/(sqrt(a)+sqrt(b)))/(a-b)+(2*sqrt(b))/(sqrt(a)+sqrt(b))
- sqrt(b^2*((1-(b^2-a^2)/(b^2+a^2))^2+(2*a-b*sqrt(1-((b-a)*(b+a)/(b^2+a^2))^2)^2)))
- (n/((p-4)*(p-4)))-(8/((4-p)*(4-p)))
- m-4/m-m-3/m+1
- Factor squared:
- x^2-x*t+t^2
- x^2-x*a+12*a^2
- -x^2+x+8
- -x^2-x*b+15*b^2
- Integral of d{x}:
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1/(x^4+x^2)
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Identical expressions
- one /(x^ four +x^ two)
- 1 divide by (x to the power of 4 plus x squared )
- one divide by (x to the power of four plus x to the power of two)
- 1/(x4+x2)
- 1/x4+x2
- 1/(x⁴+x²)
- 1/(x to the power of 4+x to the power of 2)
- 1/x^4+x^2
- 1 divide by (x^4+x^2)
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Similar expressions
- 1/(x^4-x^2)
How do you 1/(x^4+x^2) in partial fractions?
The solution
Fraction decomposition
[src]
x^(-2) - 1/(1 + x^2)
$$- \frac{1}{x^{2} + 1} + \frac{1}{x^{2}}$$
1 1 -- - ------ 2 2 x 1 + x
Combining rational expressions
[src]
1 ----------- 2 / 2\ x *\1 + x /
$$\frac{1}{x^{2} \left(x^{2} + 1\right)}$$
1/(x^2*(1 + x^2))
Combinatorics
[src]
1 ----------- 2 / 2\ x *\1 + x /
$$\frac{1}{x^{2} \left(x^{2} + 1\right)}$$
1/(x^2*(1 + x^2))