Exercise algebra.manipulation.rational.simplify
Description
simplify a rational expression (with a variable in a divisor)
Firsts
Rule algebra.equations.rational.rational-plus Location [] Term "Just (TCon arith1.divide [TCon arith1.plus [TCon arith1.times [TNum 8,TCon arith1.power [TVar \"a\",TNum 2]],TNum 3],TCon arith1.times [TNum 2,TVar \"a\"]])" Focus "Just (TCon arith1.divide [TCon arith1.plus [TCon arith1.times [TNum 8,TCon arith1.power [TVar \"a\",TNum 2]],TNum 3],TCon arith1.times [TNum 2,TVar \"a\"]])" Environment