Exercise algebra.manipulation.rational.simplify
Description
simplify a rational expression (with a variable in a divisor)
Derivation
![](http://ideas.cs.uu.nl/images/external.png)
x*(x*(x+3)+2)/(x+2)^2
⇒ algebra.equations.linear.distr-timesx*(x^2+3*x+2)/(x+2)^2
Description
simplify a rational expression (with a variable in a divisor)