To determine: The explanation about the mistake of the student to find the foci of the hyperbola.
The required equations is
Given Information:
The equation is
Calculation:
Consider the given information,
The vertices of the hyperbola is defined for vertical as,
And, the foci is defined as,
Compare the given equation with the general equation
Thus, the obtained values are
Use the formula
The obtained foci is
Therefore, the obtained foci is
Chapter 10 Solutions
High School Math 2015 Common Core Algebra 2 Student Edition Grades 10/11
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