GCF and Factoring Trinomials

Factor each completely. 4x² − 40x + 64

• A) 4(x + 2)(x − 8)

• B) 4(x-2)(x-8)

• C) 4(x-2)(x+8)

• D) 2(x-9)(x-10)

Factor each completely. 3n²+ 45n+ 162

• A) 6(n − 6)(n+3)

• B) Not factorable

• C) 4(n + 3)(n − 6)

• D) 3(n +9)(n+6)

Factor each completely. 2n² − 12n + 10

• A) 4(n - 5)(n+4)

• B) 2(n-1)(n+5)

• C) 2(n-1)(n-5)

• D) Not factorable

Factor each completely. 2b² - 16b - 18

• A) 2(b-9)(b + 1)

• B) 2(b-4)(b +9)

• C) 4(b+6)(b-4)

• D) (b-9)(b + 1)

Factor each completely. 3x² + 12x − 15

• A) 3(x − 1)(x – 5)

• B) (x − 1)(x + 5)

• C) 3(x - 1)(x+5)

• D) 5(x-6)(x-9)

Factor each completely. 2p² + 14p - 60

• A) 2(p+10)(p − 3)

• B) 2(p −7)(p+4)

• C) 2(p+10)(p+3)

• D) 4(p-4)(p+1)

Factor each completely. 2x² + 14x - 16

• A) 2(x+8)(x - 1)

• B) 2(x+9)(x+7)

• C) 2(x-8)(x + 1)

• D) 2(x+7)(x+4)

Factor each completely. 4r² – 12r - 40

• A) 6(r-10)(r-9)

• B) 6(r-5)(r-4)

• C) 4(r+ 2)(r+ 5)

• D) 4(r+2)(r-5)

Factor each completely. 3x² + 3x - 216

• A) 3(x-8)(x + 9)

• B) 3(x-8)(x-9)

• C) 3(x-8)(x - 5)

• D) 3(x+8)(x + 9)

Factor each completely. 6k² − 84k+ 288

• A) 6(k-8)(k-6)

• B) 3(k-1)(k+4)

• C) 6(k-8)(k+6)

• D) 6(k+8)(k+6)