5
QuizMultiple Choice
Radical Equations
Question 5 • GA-Algebra: Concepts and Connections
Sebastian solved the radical equation y + 1 = but did not check his solution.(y + 1)2 = y2 + 2y + 1 = –2y – 3y2 + 4y + 4 = 0(y + 2)(y + 2) = 0y = –2
Answer
A
y = –2B
y = 1C
y = 2D
There are no true solutions to the equation.