AnswersFL-1200700-Mathematics for College Algebra MISRadical Equations and Extraneous RootsQuestion 6
6
AssignmentMultiple Choice
Radical Equations and Extraneous Roots
Question 6 • FL-1200700-Mathematics for College Algebra MIS
Which statement about is true?
Answer
A
–3 is an extraneous solution because solutions can never be negative.B
–3 is an extraneous solution because substituting it into the original equation gives a false statement.C
–3 is a valid solution because substituting it into the original equation gives a true statement.