CHAPTER 6  Objective 2.1  Exercises

Name: ________________________



Score: ________________________

Find the LCM of the expressions.

1.  

6 x²y

9 xy²

2.  

8 x( x + 1)²

18( x + 1)²

3.  

x

² - 3 x - 18

x

² - 2 x - 24 4.  

2 x² - 15 x + 7

2 x² + 9 x - 5

5.  

x

² - 8 x + 12 2 -  x

x - 6

Write each fraction in terms of the LCM of the denominators.

6.  

7.  

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