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Pearson Algebra 1 Common Core, 2011

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Pearson Algebra 1 Common Core, 2011 View details

1. Zero and Negative Exponents

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Exercise 90 Page 423

What does the Negative Exponent Property say?

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Practice makes perfect

To simplify the given exponential expression, we will use the Negative Exponent Property. a^(- n)=1/a^n, for every nonzero numbera and integern Let's try to simplify the given expression using this property.

3*10^(-3)

NegExponentToFrac

a^(- m)=1/a^m

3 * 1/10^3

Calculate power

3 * 1/1000

MoveLeftFacToNumOne

a* 1/b= a/b

3/1000

Write as a decimal

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Subchapter links

Lesson Check p.421

Practice and Problem-Solving Exercises p.421-423

Standardized Test Prep p.423

Mixed Review p.423