BuyFind

Precalculus: Mathematics for Calcu...

6th Edition
Stewart + 5 others
Publisher: Cengage Learning
ISBN: 9780840068071
BuyFind

Precalculus: Mathematics for Calcu...

6th Edition
Stewart + 5 others
Publisher: Cengage Learning
ISBN: 9780840068071

Solutions

Chapter 1.2, Problem 12E
To determine

To write: given radical expression using exponents, and given exponential expression using radicals.

Expert Solution

Answer to Problem 12E

  123 .

Explanation of Solution

Given information:

Given expression

  Precalculus: Mathematics for Calculus - 6th Edition, Chapter 1.2, Problem 12E

Calculation:

The given exponential expression is 21.5 .

Now, an=a1n and (am)n=amn

   The required exponentialexpression is

  21.5=232=1(23)12=123

= the radical expression.

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