Exercise algebra.manipulation.rational.simplify
Description
simplify a rational expression (with a variable in a divisor)
Firsts
Rule algebra.equations.rational.rational-scale Location [] Term "Just (TCon arith1.plus [TCon arith1.divide [TVar \"y\",TCon arith1.times [TVar \"x\",TVar \"y\"]],TCon arith1.divide [TVar \"x\",TCon arith1.times [TVar \"x\",TVar \"y\"]]])" Focus "Just (TCon arith1.plus [TCon arith1.divide [TVar \"y\",TCon arith1.times [TVar \"x\",TVar \"y\"]],TCon arith1.divide [TVar \"x\",TCon arith1.times [TVar \"x\",TVar \"y\"]]])" Environment