a)
To evaluate: the
a)
Answer to Problem 5LC
The solution of the above equation is
Explanation of Solution
Given:
Quadratic equation is given as,
Applying completing the square method to solve the above equation,
The solution of the above equation is
The reason to use this method is that it is simpler and it takes less time to solve the above equation.
b)
To evaluate: the quadratic equation by the appropriate method.
b)
Answer to Problem 5LC
The solution of the above equation is
Explanation of Solution
Given:
Quadratic equation is given as,
Applying completing the square method to solve the above equation,
The solution of the above equation is
The reason to use this method is that it is simpler and it takes less time to solve the above equation.
Chapter 9 Solutions
High School Math 2015 Common Core Algebra 1 Student Edition Grade 8/9
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