Factoring b y GCF & DOTS

Factor:

2n² - 8n³

• 2n²(n - 4n²)

• 2n²(1 - 4n)

• 2n³(10 - 8n²)

• 3n(1 - 4n)

Factor:

2n³ + 16n + 12

• 2n(n³ + 24n + 6)

• 2(n³ + 8n + 6)

• 2n(n³ + 8n + 6)

• 3(n³ + 8n + 6)

Factor:

10a⁴ + 16a + 10a²

• 2a(5a³ + 8 + 5a)

• 2a⁴(5a + 8a² + 5a³)

• 2a⁴(10 + 16a + 40a²)

• 3a³(5 + 8a + a²)

Factor:

80x⁵ - 70x² - 60x⁷

• 2x²(80x³ - 70 - 60x⁶)

• 10x²(80x⁴ - 70x - 60x⁶)

• 10x²(8x³ - 7 - 6x⁵)

• 3x²(80x³ - 40 - 60x⁵)

Find the Factors

36a⁵bc - 12c

• 12c (3a⁵b - 1)

• 6c (6a⁵b - 2)

• 12c (3a⁵b - c)

• 12abc(3a⁴ - 1)

Factor completely

4a³b⁵ - 18a²b³ + 8a³b³

• 4a²b³ (ab² - 4 + 2a)

• 2a²b³ (2ab² - 9 + 4a)

• 2a²b³ (2ab - 9ab + 4)

• a²b (4ab - 18a²b³ + 8ab²)

Factor completely

45xy + 15x³y + 10y

• 5y (9xy + 3x² + 2y)

• 5xy (9 + 3x² + 2)

• 5x (9y + 3xy + 2)

• 5y (9x + 3x³ + 2)

10x + 50

• 10(10x+50)
• 10(x+50)
• 10(x+5)
• Cannot be factored

$6x^2-24x$

$7x^2-21$