To solve: The system of equation and check whether it is correctly solved or not and if not then explained what is wrong.
Answer to Problem 107E
The solution of the system is
Explanation of Solution
Given information:
The system is.
Calculation:
From the above system
Substitute
The partial fraction will be as follows.
The student has not worked correctly.
The problem is the original fraction’s numerator and denominators have the same degree of 2. So,
Therefore, the solution of the system is
Chapter 7 Solutions
Precalculus with Limits: A Graphing Approach
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