Exercise algebra.manipulation.rational.simplify
Description
simplify a rational expression (with a variable in a divisor)
Firsts
Rule algebra.equations.rational.cancel-div Location [] Term "Just (TCon arith1.divide [TCon arith1.minus [TVar \"p\",TNum 2],TCon arith1.times [TNum 4,TVar \"p\"]])" Focus "Just (TCon arith1.divide [TCon arith1.minus [TVar \"p\",TNum 2],TCon arith1.times [TNum 4,TVar \"p\"]])" Environment