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Warmup Radical Expressions

Posljednje ažuriranje about 3 years ago

8

1

1

1

1

The next questions ask you to rationalize the denominator. Here's an example if you don't remember how:

1

1

1

1

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Example:

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Want to see another example? Watch this video:

Pitanje 1

1.

Simplify.

Pitanje 2

2.

Simplify.

Pitanje 3

3.

Simplify.

Pitanje 4

4.

Simplify.
_{Hint: reduce the fraction first...}

Pitanje 5

5.

Rationalize the denominator.

Pitanje 6

6.

Rationalize the denominator.

Pitanje 7

7.

Evaluate. Hint: Write in radical form first.

Pitanje 8

8.

Evaluate. Hint: Write in radical form first.
_{No decimals!}