Factoring out GCF (Finding factors)

Factor out the GCF

3x³ + 9x

• 3x (x² + 3)

• 3x ( x³ + 9)

• x (3x² + 9)

• 3x (x³ + 3x)

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Find the factors

 $24m^4n^2\ -\ 16m^3n^3$  

•  $4m^3n^2\left(6m\ -\ 4n\right)$  

•  $8mn\ \left(3m^4n^2\ -\ 2m^3n^3\right)$  

•  $8m^3n^2\ \left(3m\ -\ 2n\right)$  

•  $8m^3n^2\ \left(3mn\ -\ 2mn\right)$  

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Find ALL the factors

 $12x^{10}y^5\ +\ 8x^7y^2$  

•  $\left(3x^3y^3\ +\ 2\right)$  

•  $4x^7y^2\ \left(3x^3y^3\ +\ 2\right)$  

•  $4x^7y^2\ \left(8x^3y^3\ +\ 4\right)$  

•  $4x^7y^2\ \left(\ 3x^{17}y^7\ +\ 2xy\right)$  

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

Factor completely.

 $36ab\ +\ 20bc$  

•  $4b\ \left(9a\ +\ 5c\right)$  

•  $2b\left(18a\ +\ 10c\right)$  

•  $4abc\ \left(9a\ +\ 5c\right)$  

•  $4\ \left(9ab\ +\ 5bc\right)$  

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

 $9m^2n\ +\ 3mn\ +\ 6mn^5$  

•  $3mn\ \left(3m\ +\ mn\ +\ 2n^4\right)$  

•  $3mn\left(3m\ +\ 2n^4\right)$  

•  $3mn\ \left(3n\ +\ 1\ +\ 2m^4\right)$  

•  $3mn\ \left(3m\ +\ 1\ +\ 2n^4\right)$  

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

Factor completely

 $4a^3b^5\ -\ 18a^2b^3\ +\ 8a^3b^3$  

•  $2a^2b^3\ \left(2ab^2\ -\ 9ab\ +\ 4ab^2\right)$  

•  $2a^2b^3\ \left(2ab^2\ -\ 9\ +\ 4a\right)$  

•  $4a^2b^3\ \left(ab^2\ -\ 14\ +\ 6a\right)$  

•  $2ab\ \left(2a^2b^3\ -\ 9ab\ +\ 4ab\right)$  

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

 $18x^3\ +\ 81x\ -27$ 

Find all factors.

•  $18\left(x^3\ +\ 4x\ -\ 2\right)$  

•  $3\left(9x^3\ +27x\ -\ 9\ \right)$  

•  $9\left(2x^3\ +\ 9x\ -\ 3\right)$  

•  $9x\left(2x^2\ +\ 9x\ -3\right)$  

Tags

CCSS.HSA.APR.B.2

Factor completely

45xy + 15x³y + 10y

• 5y (9xy + 3x² + 2y)

• 5xy (9 + 3x² + 2)

• 5x (9y + 3xy + 2)

• 5y (9x + 3x³ + 2)

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

 $21x^4y^3\ +\ 30x^5y^4\ +\ 18x^3y^6$  Factor completely

•  $3xy\ \left(7x\ +\ 10x^2y\ +\ 6y^3\right)$  

•  $3x^3y^3\ \left(7y\ +\ 10xy^2\ +\ 6y^3\right)$  

•  $3x^3y^3\ \left(7x\ +\ 10x^2y\ +\ 6y^3\right)$  

•  $3x^3y^3\ \left(\ 24x\ +\ 33x^2y\ +\ 21y^3\right)$  

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

Factor Completely


 $12a^3b^2\ -\ 18a^4b^3\ +\ 36a^2b^4$  

•  $6a^2b^2\ \left(2b\ -\ 3ab^2\ 6a^2\right)$  

•  $6a^2b^2\ \left(2a\ -\ 3a^2b\ +\ 6b^2\right)$  

•  $3a^2b^2\ \left(4a\ -\ 9a^2b\ +\ 12b^2\right)$  

•  $\left(2a\ -\ 3a^2b\ +\ 6b^2\right)$  

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3