MAT 219 Week 9 participation Extraneous Solution to Radical Equation 0 items MAT 219 Week 9 participation Extraneous Solution to Radical Equation $2.00 ›MAT 219 Participations Go to the store page TweetDescription MAT 219 Week 9 participation Extraneous Solution to Radical EquationWhat is an extraneous solution to a radical equation?