Factoring Trinomials Giving One Factor

Which binomial is a factor of the polynomial 2x² + 13x - 7 ?

• (x - 2)

• (x - 7)

• (x + 7)

• (x + 1)

Tags

CCSS.HSA.APR.B.2

Factor Completely:
 6x² + 5x - 6

• 6(x + 1)(x - 6)

• (6x + 6)(x - 1)

• (2x - 3)(3x + 2)

• (3x - 2)(2x + 3)

Factor Completely: 15t² - 27t - 6

• 3(5t +1)(t - 2)

• (3t + 6)(5t - 1)

• 3(5t - 1)(t + 2)

• (15t + 6)(1t - 6)

Factor Completely: 3n² - 15n + 18

• (n - 2)(n - 3)

• 3(n + 2)(n + 3)

• (3n + 9)(n + 2)

• 3(n - 3)(n - 2)

Factor:  n² - 2n + 1

• (n + 1)(n - 1)

• (n + 1)²

• prime

• (n - 1)²

Tags

CCSS.HSA.APR.C.4

Factor:
2n³+16n+12

• 2n(n³+24n+6)

• 2(n³+8n+6)

• 2n(n³+8n+6)

• 3(n³+8n+6)

7r³-8r²+42r-48

• (r²+6)(7r+8)

• (r²+6)(7r-8)

• (r²+6)(r²+8)

• (r²+6)(7r+6)

Factor:
 b² + 8b + 7

• (b + 4)(b + 3)

• (b + 6)(b + 1)

• (b + 7)(b +1)

• prime

Factor:
x² + 7x - 30

• (x + 10)(x - 7)

• (x - 10)(x + 3)

• (x + 10)(x + 3)

• (x + 10)(x - 3)