frac(x^{2+1)}(x(x+1)^{2)}

Frequently Asked Questions

• Solution of $\frac{\left(x^2+1\right)}{\left(x{\left(x+1\right)}^2\right)}$

  

  $$\frac{x^2+1}{x^3+2x^2+x}$$

• Find the excluded values of $\frac{\left(x^2+1\right)}{\left(x{\left(x+1\right)}^2\right)}$

  

  $$x=0,x=-1$$

• Rewrite using partial-fraction decomposition of $\frac{\left(x^2+1\right)}{\left(x{\left(x+1\right)}^2\right)}$

  

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

• Find the roots of the algebra expression of $\frac{\left(x^2+1\right)}{\left(x{\left(x+1\right)}^2\right)}$

  

  $$x\notin \mathbb{R}$$