AnswersPBCSD_Grade_Forgiveness_1200330_Algebra 2_S1_2024Solving Polynomial Equations with Complex SolutionsQuestion 3
3
QuizMultiple Choice
Solving Polynomial Equations with Complex Solutions
Question 3 • PBCSD_Grade_Forgiveness_1200330_Algebra 2_S1_2024
Consider the equation 3x3 + 14x2 – 14x + 60 = 0. The real solution is –6. What are the nonreal solutions?
Answer
A
Negative 2 i StartRoot 26 EndRoot, 2 i StartRoot 26 EndRoot.
B
4 minus 2 i StartRoot 26 EndRoot, 4 + 2 i StartRoot 26 EndRoot.
C
StartFraction negative 2 + i StartRoot 26 EndRoot Over 3 EndFraction, StartFraction negative 2 minus i StartRoot 26 EndRoot Over 3 EndFraction.
D
StartFraction 2 + i StartRoot 26 EndRoot Over 3 EndFraction, StartFraction 2 minus i StartRoot 26 EndRoot Over 3 EndFraction.