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, Problem 5T
To determine

The simplest form of 1052 by rationalize the denominator.

Expert Solution

Answer to Problem 5T

The simplest form of 1052 is 52+210 .

Explanation of Solution

Given:

The expression is 1052 .

Calculation:

To eliminate the radical in a denominator by multiply numerator and denominator by 5+2 called as rationalize the denominator,

1052=10525+25+2=105+210(5)2(2)2=255+21054=52+210

Thus, the simplest form of 1052 is 52+210 .

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