Exercise algebra.manipulation.rational.simplify
Description
simplify a rational expression (with a variable in a divisor)
Derivation
Final term is not finished
(a^2-9)/(a*(a*(a-4)+3))
⇒ algebra.equations.linear.distr-times(a^2-9)/(a*(a^2-4*a+3))
Description
simplify a rational expression (with a variable in a divisor)