AnswersCommon Core Algebra I 2014 - MA3109 B-CRSolving Quadratic Equations: Completing the SquareQuestion 31
31
AssignmentMultiple Choice
Solving Quadratic Equations: Completing the Square
Question 31 • Common Core Algebra I 2014 - MA3109 B-CR
What are the solutions of x2 = 8 – 5x?
Answer
A
StartFraction 5 minus StartRoot 57 EndRoot Over 2 EndFraction comma StartFraction 5 + StartRoot 57 EndRoot Over 2 EndFraction
B
StartFraction negative 5 minus StartRoot 57 EndRoot Over 2 EndFraction comma StartFraction negative 5 + StartRoot 57 EndRoot Over 2 EndFraction
C
StartFraction negative 47 Over 4 EndFraction comma StartFraction 67 Over 4 EndFraction
D
StartFraction negative 67 Over 4 EndFraction comma StartFraction 47 Over 4 EndFraction