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### Course: 8th grade > Unit 1

Lesson 5: Exponents with negative bases- Exponents with negative bases
- The 0 & 1st power
- Exponents with integer bases
- Exponents with negative fractional bases
- Even & odd numbers of negatives
- 1 and -1 to different powers
- Sign of expressions challenge problems
- Signs of expressions challenge
- Powers of zero

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