Factoring Polynomial Expression

Factor completely. 2a³ + a² - 14a - 7

• Prime

• a(2a + 1)(a - 7)

• (2a + 1)(a² - 7)

• (2a + 1a)(a² - 7)

Factor completely.

b² - 7ba - 18a²

• Prime

• (b - 2a)(b + 9a)

• (b + 2a)(b - 9a)

• (b + 3a)(b - 6a)

Factor completely.

25x² -20xy + 4y²

• (5x - 2y)²

• (5x + 2y)²

• (5x - 2y)(5x + 2y)

• Prime

Tags

CCSS.HSA.APR.C.4

Factor completely.

12z³ - 6z² + 18z

• Prime

• 6z(2z² - z + 3)

• z(12z - 18)(z + 1)

• 6z(2z - 3)(z + 1)

Factor completely.

10r²+13r-3

• (5x+1)(2x+3)

• (5x-1)(2x+3)

• (5x+1)(2x-3)

• (2x-1)(5x+3)

Factor completely.

x³ + 1000

• (x + 10)(x² + 10x + 100)

• (x + 10)(x² - 10x + 100)

• (x + 10)(x - 10)

• Prime

Tags

CCSS.HSA.APR.C.4

Factor completely.

z² - zp + 20p²

• Prime

• (z - 5p)(z + 4p)

• (z - 5p)(z - 4p)

• (z - 20p)(z - p)

Factor completely.

y⁴ - 81

• Prime

• (y² - 9)(y² + 9)

• (y - 9)(y + 9)

• (y - 3)(y + 3)(y² + 9)

Tags

CCSS.HSA.APR.C.4

Factor completely.

y² + 3y - 10

• (y - 5)(y + 2)

• (y - 5)(y - 2)

• (y + 5)(y + 2)

• (y + 5)(y - 2)

Factor completely.

9m² - 45m + 18m³

• Prime

• 9m(2m - 1)(m + 5)

• 9m(2m + 1)(m - 5)

• 9m(2m² + m - 5)