Exercise algebra.manipulation.rational.simplify
Description
simplify a rational expression (with a variable in a divisor)
Firsts
Rule navigator.up Location [] Term "Just (TCon arith1.divide [TCon arith1.minus [TCon arith1.times [TNum 8,TCon arith1.power [TVar \"x\",TNum 2]],TCon arith1.times [TNum 26,TVar \"x\"]],TCon arith1.times [TCon arith1.minus [TVar \"x\",TNum 4],TCon arith1.minus [TVar \"x\",TNum 2]]])" Focus "Just (TCon arith1.divide [TCon arith1.minus [TCon arith1.times [TNum 8,TCon arith1.power [TVar \"x\",TNum 2]],TCon arith1.times [TNum 26,TVar \"x\"]],TCon arith1.times [TCon arith1.minus [TVar \"x\",TNum 4],TCon arith1.minus [TVar \"x\",TNum 2]]])" Environment