Polynomials Test

(3x² + 6x - 1) + (4x² + 5x + 9)

• -x² + x - 10
• x² - x + 10
• 7x² + 11x + 8
• 7x² + 11x + 10

Tags

CCSS.HSA.APR.A.1

(2x - 1)(x + 2)

• 2x² + 3x - 2
• 2x² - 5x - 2
• 2x² + 3x + 2
• 2x² - 5x + 2

Tags

CCSS.HSA.APR.A.1

Find the Area of the rectangle. Remember, Area = Length $\times$ Width 

• 2n2 - 10n - 25 $2n^2-10n-25$  

•  $n^2+25$   

•  $n^2-10n+25$  

•  $n^2-25$ 

Tags

CCSS.HSA.APR.A.1

What is the greatest factor of 28 and 49?

• 1
• 2
• 7
• 12

What is the Greatest Common Factor of the following polynomial?
12t³ + 30t² + 48t

• 12t
• 6t³
• 6t
• 12t³

 $x\times x=?$  

•  $2x$  

•  $x^2$  

•  $2x^2$  

Factor
12x + 9

• 3(4x + 3)
• x(12+9)
• 3(4x - 3)
• not factorable

Tags

CCSS.7.EE.A.1

Subtract:

(3x² - 3x + 2) - (-3x² + 2x - 1)

• - x + 1

• 6x² - x + 1

• 6x² - 5x + 3

• 6x² + 5x + 3

Tags

CCSS.HSA.APR.A.1

Multiply:

 $\left(2x+3\right)\left(x^2+4x+5\right)$  

•  $2x^3+11x^2+22x+15$  

•  $2x^3-11x^2+12x+15$  

•  $2x^3+8x^2+10x+15$  

Tags

CCSS.HSA.APR.A.1

Subtract. $\left(4n^4-8n+4\right)-\left(4n^4+8n^2+1\right)$  

• -8n² - 8n + 3 

• -7n² - 8n + 3 

• -6n² - 8n + 3

• -7n² - 4n + 3

Tags

CCSS.HSA.APR.A.1