Radical Equations and Inequalities

Simplify:     

• 3i

• -3

• -3i

• 3

Tags

CCSS.HSN.CN.A.1

CCSS.HSN.CN.A.2

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

Simplify:

•  $2p^3q^4$  

•  $2p^3q^9$  

•  $\frac{8}{3}p^3q^4$  

•  $\frac{8}{3}p^3q^9$  

Simplify:

• $2p^2q^5$

• $4p^2q^5$

• $2p^4q^{16}$

• $4p^4q^5$

Simplify:

• 
• 
• 
• 

Tags

CCSS.HSA.SSE.A.2

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

Simplify:

• 
• 
• 
• 

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

Simplify:

• 5a³b⁶

• 25a³b⁶

• 5a⁸b²⁰

• 5a⁶b¹²

 $\sqrt{\left(x+7\right)^6}$  Simplify:

•  $\left(x+7\right)^3$  

•  $\left(x+7\right)^5$  

•  $\left(x+7\right)^2$  

•  $\times+\sqrt{7}$  

If f(x) = 3x and g(x) = 2x² - 1 find f(g(x)).

• 6x² -1

• 18x² -1

• 6x² - 3

• 18x² - 2

If f(x) = 3x and g(x) 2x² - 1 find g(f(x)).

• 6x² - 3

• 6x² - 1

• 18x² - 1

• 18x² - 2

If f(x) = 1/x and g(x) = 3x + 2, find (g $o$  f)(x).

• 3x + 2

•  $\frac{1}{3x+2}$  

•  $\frac{1}{3x}\ +\ 2$  

•  $\frac{3}{x}+\ 2$