
Concept explainers
To calculate: Whether the set of points

Answer to Problem 50E
The points
Explanation of Solution
Given information:
The set of points
Formula used:
The set of all points
Calculation:
Consider the providedset of points
Recall that the set of all points
Substitute the point
The above equality does not hold so, the point
Substitute the point
The above equality holds true so, the point
Substitute the point
The above equality holds true so, the point
Thus, the points
Chapter 1 Solutions
EBK PRECALCULUS: MATHEMATICS FOR CALCUL
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