Algebra I, Unit 7 Review

Which represents this expression in simplest form?

• $8x^2$

• $\frac{8}{x^2}$

• $5x^2$

• $\frac{5}{x^2}$

Tags

CCSS.HSA.APR.A.1

Which expression is equivalent to the given expression?

• $\frac{18}{y^6}$

• $\frac{108}{y^5}$

• $\frac{18}{y^5}$

• $\frac{108}{y^6}$

Tags

CCSS.HSA.APR.A.1

What is the square root of 12 in simplest radical form?

•  $2\sqrt{3}$  

•  $3\sqrt{2}$  

•  $\sqrt{2}\sqrt{6}$  

•  $6\sqrt{2}$  

Which radical expression when expressed in simplified form is

 $8\sqrt{3}$  ?

•  $\sqrt{24}$  

•  $\sqrt{192}$  

•  $\sqrt{72}$  

•  $\sqrt{128}$  

What is the given radical in simplified form? 

• 
• 
• 
• 

When x > 0 and y > 0, which expression is equivalent to given expression in simplest form?

• 
• 
• 
• 

Identify each expression in simplest form.

• 
• 
• 
• 

When g > 0, which is expression is equivalent to the given expression in simplest form?

• 
• 
• 
• 

For which value of x does

 $\sqrt{x}$  simplify to  $10\sqrt{3}$  ?

•  $\sqrt{30}$  

•  $\sqrt{300}$  

•  $\sqrt{13}$  

•  $\sqrt{3000}$  

Which value can be placed under the radical symbol to make this statement true?

• 4

• 8

• 16

• 32

Tags

CCSS.8.EE.A.2