Concept explainers
the solution for the given equation
Answer to Problem 23E
The solutions of the original equation are:
Explanation of Solution
Given information:
The given equation as shown below,
Formula used:
The graph represents the x-axis that is horizontal axis and y-axis that is vertical axis.
Calculation:
The given equation clearing the absolute value brackets and writing the two related equations:
Equation 1:
Equation 2:
We write a system of linear equations for each related equation:
Equation 1:
Equation 2:
Rom the graph of the first system we find the intersection point (3.6), thus the solution is:
From the graph of the second system we find the, intersection point (-1, -2), thus the solution is:
The solutions of the original equation are:
Conclusion:
The solutions of the original equation are:
Chapter 5 Solutions
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