Algebra GCF and HCF

10x³ + 30x² + 20xy

• 5x(2x² + 6x + 4y)

• 10x(x² + 3x + 2y)

• 10x(x² + 3x + 2)

• 5x(2x² + 6x + 4)

15x²y⁴ + 21x³y⁷

• xy(15xy³ + 21x²y⁶)

• 3xy(5xy³ + 6x²y⁶)

• x²y⁴(15 + 21xy³)

• 3x²y⁴(5 + 7xy³)

15x³ + 20x² - 22x + 3x

• x(15x² + 20x - 25)

• 5(3x² + 4x - 5)

• x(15x² + 20x - 19)

• 5x(3x² + 4x - 5)

63x⁶y⁸ + 28x¹⁰y⁴ - 42x¹²y¹⁰

• 7x⁶y⁴(9y⁴ + 4x⁴ - 6x⁶y⁶)

• 7x⁶y⁸(9 + 4x⁴ - 6x⁶y²)

• 7x⁶y⁴(9y⁴ + 4x⁵ - 6x⁶y⁶)

• 7x²y²(9x⁴y⁶ + 4x⁸y² - 6x¹⁰y⁸)

Factor x²y + xy² - x²y³. Choose all the pieces that apply.

• xy²

• x

• 1

• xy

• y

Factor 8x² + 6x. Choose all the pieces that apply.

• 2x

• 4x

• 3x

• 3

The HCF of 12, 18, and 24 is ….

• 4

• 6

• 9

• 12

The HCF of 10, 20, and 30 is ….

• 5

• 6

• 10

• 15

What does HCF stand for?

• Health Care Forever

• Highest Cannon Factor

• Highest Common Factor

• Harley Comes First :)

HCF of 2, 4, and 6 is ....

• 1

• 2

• 3

• 4