Radical Expressions

The 63 in the second radical has a factor that we can take the square
root of.

Can you think of what that factor is?

**Let's see what we get when we simplify the second radical:**

***Cube root of 27 is 3**

**AND**

**Step 2: Simplify
the radicals.**

**AND**

**Step 2: Simplify
the radicals.**

Last revised on July 21, 2011 by Kim Seward.

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