Rewriting Expressions with Radicals

Question 1

Which represents all the values of x that make the rational expression undefined?

Revolt · Accepted Answer

x = 5

Question 2

What is the value of the rational expression when x=-2?

Revolt · Accepted Answer

-7

Question 3

What is the value of the rational expression when x = 2?

Revolt · Accepted Answer

Answer image: //media.edgenuity.com/evresources/6f522d9ffbc87c33b316f0bf1652d4bd.png

Question 4

What is the value of the rational expression when x = 0?

Revolt · Accepted Answer

Answer image: //media.edgenuity.com/evresources/8fd6b2b0fbd2dbf7d3fda298e8be238e.png

Question 5

Which is the simplified rational expression for ?

Revolt · Accepted Answer

2

Rewriting Expressions with Radicals Answers