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Chapter 7: Q13. (page 399)

Evaluate each expression.

(23)2

Short Answer

Expert verified

The required evaluated value is represented by49.

Step by step solution

01

Step 1. Determine the exponent of provided expression as it will represent the count of its factors.

The provided expression contains23 as the base and 2 as its exponent.

02

Step 2. Use the obtained base and exponent to determine the required evaluated value.

For numerator, perform multiplication of 2 by itself 2 times and for denominator, perform multiplication of 3 by itself 2 times to get the required value.

2232=2鈰�23鈰�3=49

03

Step 3. Write the conclusion. 

The obtained value is in simplified form which means that49 is the required evaluated value.

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Most popular questions from this chapter

Express each number in standard form.

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Read each question. Then fill in the correct answer on the answer document provided by your teacher or on a sheet of paper.

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