the expression | 100 | .

Precalculus: Mathematics for Calcu...

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

Precalculus: Mathematics for Calcu...

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

Solutions

Chapter 1.1, Problem 65E

(a)

To determine

Expert Solution

Answer to Problem 65E

|100|=100

Explanation of Solution

Given information:

An expression is given as |100| .

Formula used:

Absolute value property:

For any real number a,

|a|=a0|a|=|a|=a

Calculation:

Consider the given expression.

|100|

Now, compare the expression with |a| :

|a|=|100|a=100

Now, by absolute value property:

|a|=a0

Therefore, |100|=100

(b)

To determine

Expert Solution

Answer to Problem 65E

|73|=73

Explanation of Solution

Given information:

An expression is given as |73| .

Formula used:

Absolute value property:

For any real number a,

|a|=a0|a|=|a|=a

Calculation:

Consider the given expression.

Now, compare the expression with |a| :

|a|=|73|a=73

Now, by absolute value property:

|a|=|a|=a

Therefore, |73|=73

Have a homework question?

Subscribe to bartleby learn! Ask subject matter experts 30 homework questions each month. Plus, you’ll have access to millions of step-by-step textbook answers!