13
AssignmentMultiple Choice
Solving Equations Containing Two Radicals
Question 13 • IC Pre-Cal - Deering
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.