) Explain why you can write any real number a # 0 in the form form a = = ±2³nr, where 1

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter8: Roots And Radicals
Section8.1: Simplify Expressions With Roots
Problem 53E: Explain what is meant by the nthroot of a number.
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) Explain why you can write any real number a # 0 in the form form a = ±2³nr,
where 1 <r < 8 and n E Z. Show how to find Va, if you can evaluate on
the interval r = [1,8).
Transcribed Image Text:) Explain why you can write any real number a # 0 in the form form a = ±2³nr, where 1 <r < 8 and n E Z. Show how to find Va, if you can evaluate on the interval r = [1,8).
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