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Investigation Notebook and Reflection Journal - McGraw-Hill Higher ...

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LESSON<br />

7.2<br />

Irrational Numbers<br />

In Lesson 7.2, I expect to learn:<br />

I found this on page .<br />

Think & Discuss<br />

Do you think it is possible to always find a number that you can<br />

multiply by itself to obtain a given product? Explain.<br />

<strong>Investigation</strong> 1<br />

Develop & Underst<strong>and</strong>: A<br />

1. How can you create a list of perfect squares?<br />

I found this on page .<br />

I found this on page .<br />

2. Give sample inverse operations that are used to create each set of<br />

values. You can list more than one set of operations.<br />

7 14<br />

5 25<br />

8 12<br />

3. Vocabulary Decimal numbers that never end or repeat<br />

are called .<br />

An example is .<br />

Copyright © Glencoe/<strong>McGraw</strong>-<strong>Hill</strong>, a division of The <strong>McGraw</strong>-<strong>Hill</strong> Companies, Inc.<br />

70 <strong>Investigation</strong> <strong>Notebook</strong> <strong>and</strong> <strong>Reflection</strong> <strong>Journal</strong>

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