SOL Review #2

Factor Completely:

x² - 17x + 72

• (x - 9)(x + 8)

• (x - 9)(x - 8)

• x(x - 3)

• (x + 9)(x + 8)

Tags

CCSS.HSA.SSE.B.3

CCSS.HSA.SSE.A.2

CCSS.HSA.REI.B.4

CCSS.HSA.APR.B.3

Factor Completely:

x⁴ - 9x²

• x²(x + 3)(x - 3)

• (x² + 3x)(x² - 3x)

• (x² + 9)(x - 3)(x + 3)

• x²(x² - 9)

Tags

CCSS.HSA.APR.C.4

Factor Completely:

4k² + 24k + 36

• (2k + 6)²

• (2k - 6)²

• (2k - 6)(2k + 6)

• 4(k + 3)²

Tags

CCSS.HSA.APR.C.4

Find the sum. 
(3 - 2x + 2x²) + (4x - 5 + 3x²)

• 7x - 7x + 5x²
• 5x² + 2x - 2
• 5x²
• 5x² + 6x + 8

Tags

CCSS.HSA.APR.A.1

Simplify the expression:

• 8√6
• 6√6
• 8√5
• 64√6

Tags

CCSS.HSA.SSE.B.3

CCSS.HSA.SSE.A.2

CCSS.HSN.RN.A.2

CCSS.HSN.RN.A.1

Simplify the expression:

• 11√5 + 2∛5
• √365 + ∛40
• 13√5
• 9√5

Tags

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.2

(m + 2)(m - 4)

• $m^2\ +\ 2m\ +\ 8$

• $m^2\ -\ 2m\ +\ 8$

• $m^2\ +\ 2m\ -\ 8$

• $m^2\ -\ 2m\ -\ 8$

Tags

CCSS.HSA.APR.A.1

 $\left(3xy\right)^2\left(-2x^2y\right)$  

•  $-18x^4y^3$  

•  $-6x^4y3$  

•  $6x^4y3$  

•  $18x^4y^3$  

Tags

CCSS.HSA.APR.A.1

 $\frac{21xyz}{18xy}$  

•  $\frac{7z}{9}$  

•  $\frac{7}{6z}$  

•  $\frac{7}{9z}$  

•  $\frac{7z}{6}$  

Tags

CCSS.HSA.APR.D.6

What is the greatest common monomial factor of the expression  $8x^4y^5\ +\ 4x^2y^4?$  

•  $4x^2y^4$  

•  $8x^2y^5$  

•  $4x^4y^4$  

•  $8x^2y^4$  

Tags

CCSS.HSA.APR.A.1