7
QuizMultiple Choice
Factoring Polynomials: Difference of Squares — Unit test
Question 7 • FL-1200310-Algebra 1
The model represents a polynomial of the form ax2 + bx + c.
Answer
A
3x2 – 4x – 1 = (3x + 1)(x – 1)B
3x2 – 2x – 1 = (3x – 1)(x + 1)C
3x2 – 4x + 1 = (3x – 1)(x – 1)D
3x2 – 2x + 1 = (3x – 1)(x – 1)