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Factoring Trinomials (8.5)
Contribué par: Jarvie
  • 1. x2 + 7x + 10
A) (x + 5)2
B) (x + 5)(x + 2)
C) (x + 2)2
D) (x + 3)(x + 4)
  • 2. x2 + 3x - 4
A) (x - 4)(x + 1)
B) (x + 3)(x - 1)
C) (x + 4)(x - 1)
D) (x - 4)(x - 1)
  • 3. p2 - 3p - 54
A) (p - 9)(p + 6)
B) (p + 9)(p - 6)
C) (p + 9)(p + 6)
D) (p - 9)(p - 6)
  • 4. Which is a factor of m2 - 4m - 32?
A) m - 8
B) m + 8
C) m - 4
D) m - 16
  • 5. x2 + 12xy + 35y2
A) (x + 5)(x + 7)
B) (x - 5)(x + 7)
C) (x + 7y)(x + 5y)
D) (x - 5y)(x + 7y)
  • 6. 2h2 - 18h + 16
A) (h - 8)(h - 1)
B) 2(h - 8)(h - 1)
C) (2h - 16)(h - 1)
D) 2(h - 8)(h + 1)
  • 7. t4 + t2 - 12
A) (t + 4)(t - 3)
B) (t3 + 4)(t - 3)
C) (t2 + 4)(t2 - 3)
D) (t2 - 4)(t2 + 3)
  • 8. a2 - 4a + 4
A) (a - 2)2
B) a + 4)(a - 1)
C) (a - 2)(a + 2)
D) (a - 4)(a + 1)
  • 9. 3k2 + 30k + 48
A) 3(k + 8)(k - 2)
B) 3(k - 2)(k - 8)
C) (k + 2)(k + 8)
D) 3(k + 2)(k + 8)
  • 10. x2 - 2x - 8
A) x - 4(x + 2)
B) (x - 4)(x + 2)
C) (x + 4)(x - 2)
D) (x - 4)(x - 2)
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