Concept explainers
For Exercises
To which subset of the real numbers does -18 not belong?
A. irrational
B. Rational
C. Integer
D. negative integers
To choose the correct option: to which subset of the real numbers does -18 not belong?
A.Irrational B. rational C. integer D. negative integer
Answer to Problem 1STP
A
Explanation of Solution
Given:
The real number: -18
The number -18 is not an irrational number as it can be written in simple fraction as
Chapter 1 Solutions
High School Math 2012 Common-core Algebra 1 Practice And Problem Solvingworkbook Grade 8/9
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