To find the focus of the hyperbola
Answer to Problem 12CR
The Focus is
Explanation of Solution
Given:
Equation of Hyperbola:
Formula Used:
The standard equation for hyperbola-
Calculation:
Given:
Equation of Hyperbola:
The equation can be simplified as:
Using the above formula and comparing the above values in the equation of the Hyperbola, we have:
And
Thus,
Center
Center
Now, Foci
Foci
Foci
Thus, the Focus is
Conclusion:
The Focus is
Chapter 9 Solutions
Algebra and Trigonometry: Structure and Method, Book 2
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