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March 01, 2010Powers With Negative Exponents Part 2 of 2 - 6:08In this video we look at a difficult problem pertaining to Powers with Negative Exponents. This is the second part of a 2 part example.0 minPlay
March 01, 2010Powers With Negative Exponents Part 1 of 2 - 5:08In this video we look at a difficult problem pertaining to Powers with Negative Exponents. This is the first part of a 2 part example.0 minPlay
February 03, 2009Exponents Ep. 4 - Power of a Power - 3:56KEY CONCEPTS:- Whenever you have an exponent followed by another exponent, keep the base and multiply the two exponents0 minPlay
February 03, 2009Exponents Ep. 3: Zero Exponent - 3:20KEY CONCEPT:ANY power with an exponent of zero, regardless if the BASE of the power is a number or a variable is equal to 1a^0=1999^0=10 minPlay
February 03, 2009Exponents Ep. 2 - Dividing Powers - 3:08KEY 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 expressions0 minPlay