Common Monomial Factoring

What is the greatest common factor(GCF) of 15ab⁵, 20a³b⁴, 25a²b³?

• 15ab⁵

• 5ab³

• 15ab³

• 5ab

Factor completely 8a³b - 12a⁵b² + 4ab

• 4abc(2a² - 3a⁴b + b)

• 4ab²c ( 2a²- 3a⁴+ 1)

• 4ab(2a²- 3a⁴b)

• 4ab(2a²- 3a⁴b + 1)

Express 2a + 4b - 6c as a product of two polynomials in lowest degree.

• 2( a + 2b -3c)

• 2a( 1 + 2b - 3c)

• 2b( a + 2b - 3c)

• prime

Tags

CCSS.7.EE.A.1

Factor completely 5(a +b) - 6x(a+b).

• (6x+5) (a+ b)

• (a+b)(6x-5)

• 5(a+ b) (1 -6x)

• (a+b) (5-6x)

Tags

CCSS.7.EE.A.1

Factor
12x + 9

• 3(4x + 3)

• x(12+9)

• 3(4x - 3)

• not factorable

Tags

CCSS.7.EE.A.1

Tags

CCSS.HSA.APR.C.4

Tags

CCSS.HSA.APR.C.4

What is the greatest common factor of 75x⁴y⁴z³ and 25x²y²z⁷?

• 25x²y²z³

• 25x²y³z⁷

• 25x⁴yz¹¹

• 25x²y³z¹¹

It is a number, a variable or a combination of a number and a variable which can be found in each term of a given polynomial.

• Common Monomial Factor

• Difference of Two Squares

• Sum and Difference of Two Cubes

• Perfect Square Trinomials

WHAT IS THE FACTOR OF 9X+45?

• 9X

• 9X(1+ 5)

• 9(X+5)

• 9(X+45)

Tags

CCSS.7.EE.A.1