AnswersFL-1200310-Algebra 1Factoring Polynomials: Double Grouping

Factoring Trinomials: a > 1 Answers

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Which shows the factored form of x2 – 12x – 45?

A
(x + 3)(x – 15)
B
(x – 3)(x – 15)
C
(x + 3)(x + 15)
D
(x – 3)(x + 15)
2
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The factorization of a trinomial is modeled with algebra tiles.

Question illustration
A
x2 + 3x – 6
B
x2 + 5x – 6
C
x2 + 3x – 2
D
x2 + x – 6
3

A polynomial is factored using algebra tiles.

Question illustration
A
x2 – 2x – 8
B
x2 + 2x – 8
C
x2 – 2x – 4
D
x2 + 2x – 4

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