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