Concept explainers
To solve: The equation if solution is member of given set.
Answer to Problem 7WE
The required solution of equation
Explanation of Solution
Given information:
The equation
Formula used:
The solution of equation
Calculations:
The given equation is
Dividing both sides of equation (1) by 2
Now, since
Thus,
Conclusion:
The required solution of equation
Chapter 1 Solutions
Algebra: Structure And Method, Book 1
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