Showing posts with label exponent rule. Show all posts
Showing posts with label exponent rule. Show all posts

Tuesday, February 3, 2009

Exponents Ep. 4 - Power of a Power - 3:56



KEY CONCEPTS:

- Whenever you have an exponent followed by another exponent, keep the base and multiply the two exponents

Exponents Ep. 2 - Dividing Powers - 3:08



KEY CONCEPTS:

- when dividing Powers with the same base, subtract the exponents.
- bases must be the same in order for you to be able to simplify such expressions