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How do you in partial fractions?:
(a^7*a)^2/(-a)^15
y*(y+((1/(x+(x^2+y^2)^(1/2))*(1+(2*x/(2*(x^2+y^2)^(1/2)))))))-(y/(x^2+y^2)^(1/2))
-2/((((x+1)^2/(1-x)^2)+1)*(1-x)^2)
(x^2-6)/(x-3)-x/(x-3)
Factor polynomial:
z^3-z^2-5*z+125
z^3+i^3
z^3+8*i
z^3+8
Least common denominator:
y/(x-y)+x/(y-x)
y/x-(x*y-x^2)/(y-1)*(y-1)/x^2
(y*x^2+16)/((y-1)*(x-4))-(16*y+x^2)/(x*y-x-4*y+4)
y/(4*y+16)+y^2+16/(4*y^2-64)
Factor squared:
y^4-8*y^2-9
-y^4+8*y^2+9
-y^4+8*y^2-4
y^4+8*y^2+6
Identical expressions
- two /((((x+ one)^ two /(one -x)^ two)+ one)*(one -x)^ two)
minus 2 divide by ((((x plus 1) squared divide by (1 minus x) squared ) plus 1) multiply by (1 minus x) squared )
minus two divide by ((((x plus one) to the power of two divide by (one minus x) to the power of two) plus one) multiply by (one minus x) to the power of two)
-2/((((x+1)2/(1-x)2)+1)*(1-x)2)
-2/x+12/1-x2+1*1-x2
-2/((((x+1)²/(1-x)²)+1)*(1-x)²)
-2/((((x+1) to the power of 2/(1-x) to the power of 2)+1)*(1-x) to the power of 2)
-2/((((x+1)^2/(1-x)^2)+1)(1-x)^2)
-2/((((x+1)2/(1-x)2)+1)(1-x)2)
-2/x+12/1-x2+11-x2
-2/x+1^2/1-x^2+11-x^2
-2 divide by ((((x+1)^2 divide by (1-x)^2)+1)*(1-x)^2)
Similar expressions
-2/((((x+1)^2/(1+x)^2)+1)*(1-x)^2)
-2/((((x+1)^2/(1-x)^2)+1)*(1+x)^2)
-2/((((x+1)^2/(1-x)^2)-1)*(1-x)^2)
-2/((((x-1)^2/(1-x)^2)+1)*(1-x)^2)
2/((((x+1)^2/(1-x)^2)+1)*(1-x)^2)

Expression simplification/ Fraction Decomposition into the simple/ -2/((((x+1)^2/(1-x)^2)+1)*(1-x)^2)

How do you -2/((((x+1)^2/(1-x)^2)+1)*(1-x)^2) in partial fractions?

The solution

You have entered [src]

          -2           
-----------------------
/       2    \         
|(x + 1)     |        2
|-------- + 1|*(1 - x) 
|       2    |         
\(1 - x)     /

$$- \frac{2}{\left(1 - x\right)^{2} \left(1 + \frac{\left(x + 1\right)^{2}}{\left(1 - x\right)^{2}}\right)}$$

-2*1/((1 - x)^2*((x + 1)^2/(1 - x)^2 + 1))

Fraction decomposition [src]

-1/(1 + x^2)

$$- \frac{1}{x^{2} + 1}$$

 -1   
------
     2
1 + x

General simplification [src]

 -1   
------
     2
1 + x

$$- \frac{1}{x^{2} + 1}$$

-1/(1 + x^2)

Rational denominator [src]

 -1   
------
     2
1 + x

$$- \frac{1}{x^{2} + 1}$$

-1/(1 + x^2)

Numerical answer [src]

-2.0/((1.0 - x)^2*(1.0 + (1.0 + x)^2/(1.0 - x)^2))

-2.0/((1.0 - x)^2*(1.0 + (1.0 + x)^2/(1.0 - x)^2))

Common denominator [src]

 -1   
------
     2
1 + x

$$- \frac{1}{x^{2} + 1}$$

-1/(1 + x^2)

Combinatorics [src]

 -1   
------
     2
1 + x

$$- \frac{1}{x^{2} + 1}$$

-1/(1 + x^2)

Combining rational expressions [src]

        -2         
-------------------
       2          2
(1 + x)  + (1 - x)

$$- \frac{2}{\left(1 - x\right)^{2} + \left(x + 1\right)^{2}}$$

-2/((1 + x)^2 + (1 - x)^2)

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Identical expressions

Similar expressions

How do you -2/((((x+1)^2/(1-x)^2)+1)*(1-x)^2) in partial fractions?

The solution