   Chapter A.1, Problem 23E ### Elementary Geometry for College St...

6th Edition
Daniel C. Alexander + 1 other
ISBN: 9781285195698

#### Solutions

Chapter
Section ### Elementary Geometry for College St...

6th Edition
Daniel C. Alexander + 1 other
ISBN: 9781285195698
Textbook Problem
1 views

# Simplify each expression: a) 8 − 2 2 − 8 c) 5 ⋅ 2 − 6 ⋅ 3 7 − ( − 2 ) b) 8 − 2 ⋅ 3 ( 8 − 2 ) ⋅ 3 d) 5 − 2 ⋅ 6 + ( − 3 ) ( − 2 ) 2 + 4 2

To determine

a)

To find:

The simplified form of the given expression.

Explanation

1) Perform the operations inside the symbols of inclusion (parentheses, brackets, and braces) and above and below each fraction bar. Start with the innermost inclusion symbol.

2) Perform all multiplications and divisions in the order in which they appear from left to right.

3) Perform all additions and subtractions in the order in which they appear from left to right.

Calculation:

Consider, 8228

Perform all additions and subtractions in numerator and denominator

To determine

b)

To find:

The simplified form of the given expression.

To determine

c)

To find:

The simplified form of the given expression.

To determine

d)

To find:

The simplified form of the given expression.

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