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# Evaluating rational exponents

Sal shows how to evaluate 64^(2/3) and (8/27)^(-2/3). Created by Sal Khan.

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# Evaluating rational exponents

Current time:0:00Total duration:5:00

0 energy points

Sal shows how to evaluate 64^(2/3) and (8/27)^(-2/3). Created by Sal Khan.