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Unit 7 Test

Last updated about 1 month ago

10 questions

10

10

10

10

10

10

10

10

10

10

Question 1

1.

Find the domain restrictions for each expression. Some restrictions can be used more than one time!

3
0
-1
-3
2

\frac{2x-1}{x+1}
\frac{x^{2}-x-6}{x^{2}-9}
\frac{x}{3x-6}
\frac{x^{3}-4x^{2}-4x-5}{x^{2}+2x+1}
\frac{5x^{3}y^{2}}{275x^{6}}

Question 2

2.

Simplify the following rational expression:

Question 3

3.

Simplify the following rational expression:

Question 4

4.

Simplify the following Complex Fraction
Use the fact that:

Question 5

5.

Simplify the following Complex Fraction
Use the fact that:

Question 6

6.

Simplify the following rational expression using Addition or Subtraction

Question 7

7.

Simplify the following rational expression using Addition or Subtraction

Question 8

8.

Multiply or divide the following rational expression, then simplify

Question 9

9.

Multiply or divide the following rational expression, then simplify

Question 10

10.

Multiply or divide the following rational expression, then simplify