AnswersFL-1200700-Mathematics for College Algebra MISRadical Equations and Extraneous Roots — Cumulative examQuestion 31
31
RCMultiple Choice
Radical Equations and Extraneous Roots — Cumulative exam
Question 31 • FL-1200700-Mathematics for College Algebra MIS
Which solution to the equation is extraneous?
Answer
A
a = –2B
a = –2 and a = 4C
neither a = –2 nor a = 4D
a = 4