Concept explainers
To find: Whether the statement is true for all real values of variable or false for some real value. If the statement is false given at least one value of variable for which the statement is false.
Answer to Problem 20WE
The statement
Explanation of Solution
Given:
The given equation is
Calculation:
Consider the given statement is,
Consider the value of
The above statement is true.
Consider the value of
The above statement is true.
Thus, the statement
Chapter 10 Solutions
Algebra: Structure And Method, Book 1
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