Factoring by Pulling Out a Gcf

What is the GCF? 16x⁵ + 12x⁴ - x³

• x⁵

• 12x

• 6x³

• x³

Factor using the GCF. 12𝑥⁴ − 6x

• 6𝑥(2𝑥 − 1)

• 12𝑥(2𝑥 − 1)

• Solution not here.

What strategy do you use to factor?

• GCF

• Perfect Squares

• X – Factor

  (Simple)

• X – Factor and Grouping or divide by a value

Factor the GCF:

36m³n - 6n⁴

• 6n² (6m - n)

• 6n² (6m³ - 1)

• 6n (6mn - 1)

• 6n (6m³ - n³)

Identify the greatest common factor (GCF) of 24 and 36.

• 30

• 12

• 6

• 18

What is the GCF of 10a²b³ and 20a²b²?

• 20a²b³

• 10a²b³

• 10a²b²

Find the GCF.
8cd, 20cd

• 4cd

• 8cd

• 4c

• 2cd

When factoring an algebraic expression, you need to find the ___________________ and divide.

• Least Common Multiple

• Greatest Common Multiple

• Greatest Common Factor

• Least Common Factor

Factor:

15x⁴ + 20x³ - 25x

• 5x² (3x² + 4x - 5)

• 5x (3x³ + 4x² - 5x)

• 5x (3x³ + 4x² - 5)

• 5 (3x⁴ + 4x³ - 5x)

The greatest common factor (GCF) of (x³y^k ) and (x^2ky⁴ ) is x³y³. What is the value of k?

• 1

• 2

• 3

• 4