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Big Ideas Math: Modeling Real Life, Grade 8

BI

Big Ideas Math: Modeling Real Life, Grade 8 View details

Chapter Review

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Exercise 8 Page 363

Use the Power of a Power Property.

n^(22)

Practice makes perfect

We are given a numeric expression, and asked to simplify it. (n^(11))^2 Notice that this expression is a power raised to another exponent. Therefore, we can use the Power of a Power Property. This property states that when an exponential expression is raised to another exponent, we can multiply the exponents.

(n^(11))^2

(a^m)^n=a^(m* n)

n^(11* 2)

Multiply

n^(22)

Subchapter links

1 Exponents p.363

2 Product of Powers Property p.363

3 Quotient of Powers Property p.364

4 Zero and Negative Exponents p.364

5 Estimating Quantities p.365

6 Scientific Notation p.365

7 Operations in Scientific Notation p.365