\"\"

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The equation is \"\".

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Rewrite the above equation \"\".

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Compare the above equation with polar equation of conic \"\".

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Here \"\" and \"\".

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Since \"\", the equation is hyperbola.

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The directrix of the hyperbola is \"\".

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The general equation of hyperbola in rectangular form :  \"\".

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The vertices lie on the transverse axis.

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The vertices occur when \"\" and \"\".

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Case 1 : When \"\".

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\"\"

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Substitute \"\" in the above equation.

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\"\"

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\"\"

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Case 2 : When \"\".

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\"\"

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Substitute \"\" in the above equation.

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\"\"

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The polar coordinates of the vertices are \"\" and \"\" correspond to the rectangular coordinates are \"\" and \"\".

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The hyperbola’s center is the midpoint of the vertices \"\".

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The distance between the center and each vertex is \"\".

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The distance from the center \"\" to the focus at \"\" is \"\".

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\"\"

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Substitute corresponding values in the general equation of hyperbola.

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\"\"

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\"\"

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Substitute corresponding values in \"\".

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\"\"

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The equation of hyperbola is \"\".

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\"\"

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The equation of hyperbola is \"\".