AnswersAG Q1 Keystone Algebra 1 Block 26-27 DDiamondRadical Equations and Extraneous RootsQuestion 9
9
QuizMultiple Choice
Radical Equations and Extraneous Roots
Question 9 • (AG Q1) Keystone Algebra 1 Block: 26-27 (DDiamond)
Which of the following is an extraneous solution of ?
Answer
A
x = –12B
x = –3C
x = 3D
x = 12