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Pearson Algebra 1 Common Core, 2011 View details

2. Order of Operations and Evaluating Expressions

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Exercise 11 Page 13

2^4=2* 2* 2* 2

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The power 2^4 means that we multiply 2 four times. 2^4=2* 2* 2* 2 To calculate this, we can either write 2^4 or 2* 2* 2* 2 on the calculator. Both expressions give us the same answer.