Exercise algebra.manipulation.exponential.equation
Description
solve exponential equation algebraically
Firsts
Rule Location [1] Term "Just (TCon relation1.eq [TCon arith1.power [TNum 2,TCon arith1.plus [TVar \"x\",TNum 2]],TCon arith1.power [TNum 4,TCon arith1.unary_minus [TNum 1]]])" Focus "Just (TCon arith1.power [TNum 4,TCon arith1.unary_minus [TNum 1]])" Environment