To find:The eccentricity, focus and directrix
Answer to Problem 18E
Eccentricity=
Focus, F=
Directrix, x=
Explanation of Solution
Given:
Calculation:
Given with the equation of hyperbola as
The parameters of hyperbola can be calculated as:
Eccentricity
Asymptotes of the hyperbola can be calculated as
Focus
Directrix,
Conclusion:
Eccentricity=
Focus, F=
Directrix, x=
Chapter A5 Solutions
Calculus: Graphical, Numerical, Algebraic: Solutions Manual
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