Factorization Quiz

Factor: x^2 + 12x + 35

• (x – 7)(x – 5)

• (x – 1)(x – 35)

• (x + 7)(x + 5)

• (x + 1)(x + 35)

Factor: 3x^2 – 11x – 20

• (x + 4)(3x + 5)

• (2x + 4)(x – 7)

• (3x + 4)(x – 5)

• (3x – 4)(x – 9)

Factor: 4x^2 – 81

• (2x + 9)(2x – 9)

• (2x + 9)(2x + 9)

• (2x – 9)(x – 9)

• (x + 9)(x – 9)

Factor: 2x^3 + 4x^2 – 7x – 14

Evaluate responses using AI:

OFF

Factor: 2x^2 + 4x – 30

• (4 + x)(7 – x)

• 2(x – 5)(x – 6)

• 2(x – 5)(x + 3)

• 2(x + 5)(x – 3)

Identify the GCF: 3x^3 + 36x – 15

• 2

• 4

• 3

• 5

What method would be used to factor (36x^2 - 25)?

• Difference of squares

• T-chart

• Grouping

• Factor out GCF

What method would be used to factor (8x^3 + 2x^2 - 20x - 5)?

• Difference of squares

• T-chart

• Grouping

• Factor out GCF

What method would be used to factor (3x^2 - 19x + 6)?

• Difference of squares

• T-chart

• Grouping

• Factor out GCF

What are the zeros of the polynomial (x^2 - 8x + 15)?

• A. (4,0) & (8,0)

• B. (-3,0) & (-5,0)

• C. (3,0) & (5,0)

• D. (7,0) & (1,0)