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# Unit 1: Exponents & radicals

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## About this unit

In this unit, we review exponent rules and learn about higher-order roots like the cube root (or 3rd root). We'll learn how to calculate these roots and simplify algebraic expressions with radicals.

### Learn

### Practice

- Multiply & divide powers (integer exponents)Get 5 of 7 questions to level up!
- Powers of products & quotients (integer exponents)Get 3 of 4 questions to level up!
- Properties of exponents challenge (integer exponents)Get 3 of 4 questions to level up!

### Learn

### Practice

- Square rootsGet 5 of 7 questions to level up!
- Roots of decimals & fractionsGet 3 of 4 questions to level up!
- Cube rootsGet 5 of 7 questions to level up!

Level up on the above skills and collect up to 480 Mastery points

### Learn

### Practice

- Simplify square rootsGet 3 of 4 questions to level up!
- Simplify square roots (variables)Get 3 of 4 questions to level up!
- Simplify square-root expressionsGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 240 Mastery points

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Level up on all the skills in this unit and collect up to 900 Mastery points!