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Factoring Trinomials - 1
  • 1. x2 + 7x + 10
A) (x + 3)(x + 4)
B) (x + 5)(x + 2)
C) (x + 2)2
D) (x + 5)2
  • 2. x2 + 3x - 4
A) (x - 4)(x - 1)
B) (x - 4)(x + 1)
C) (x + 3)(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 are the two factors of m2 - 4m - 32?
A) m + 8 and m - 4
B) m - 8 and m + 4
C) m - 16 and m + 2
D) m - 8 and m - 4
  • 5. x2 + 12x + 35
A) (x - 5)(x + 7)
B) (x + 7)(x + 5)
C) (x - 5)(x + 7)
D) (x - 5)(x - 7)
  • 6. h2 - 9h + 8
A) (h - 8)(h + 1)
B) (h - 4)(h + 2)
C) (h + 8)(h - 1)
D) (h - 8)(h - 1)
  • 7. t2 + t - 12
A) (t - 6)(t + 2)
B) (t - 4)(t - 3)
C) (t + 4)(t - 3)
D) (t - 4)(t + 3)
  • 8. a2 - 4a + 4
A) (a - 4)(a + 1)
B) a + 4)(a - 1)
C) (a - 2)2
D) (a - 2)(a + 2)
  • 9. k2 + 10k + 16
A) (k - 2)(k - 8)
B) (k + 4)(k + 4)
C) (k + 8)(k - 2)
D) (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)
  • 11. y2 - 5y + 14
A) not possible
B) (y + 2)(y - 7)
C) (y - 2)(y - 7)
D) (y - 2 )(y + 7)
Učenci, ki so rešili ta test so rešili tudi :
Multiplying binomials (double distribute--8.3)
MPM1D - polynomials intro
polynomials - distribution, simplifying!
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