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 1.4, Problem 87E
To determine

To calculate: The expression by rationalization 153

Expert Solution

Answer to Problem 87E

  153=43(1+5)

Explanation of Solution

Given information:

Given expression is 153

Consider the expression as 153

Now,

  153=153×1+51+5=12(5)23(1+5)=153(1+5)=43(1+5)

Therefore, simplest form of the expression 153=43(1+5)

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