{"id":6801,"date":"2021-10-21T17:19:08","date_gmt":"2021-10-21T11:49:08","guid":{"rendered":"https:\/\/mathemerize.com\/?p=6801"},"modified":"2021-10-25T00:04:24","modified_gmt":"2021-10-24T18:34:24","slug":"the-eccentricity-of-the-conjugate-hyperbola-to-the-hyperbola-x2-3y2-1-is","status":"publish","type":"post","link":"https:\/\/mathemerize.com\/the-eccentricity-of-the-conjugate-hyperbola-to-the-hyperbola-x2-3y2-1-is\/","title":{"rendered":"The eccentricity of the conjugate hyperbola to the hyperbola \\(x^2-3y^2\\) = 1 is"},"content":{"rendered":"
Equation of the conjugate hyperbola to the hyperbola \\(x^2-3y^2\\) = 1 is<\/p>\n
\\(-x^2-3y^2\\) = 1 \\(\\implies\\) \\(-x^2\\over 1\\) + \\(y^2\\over {1\/3}\\) = 1<\/p>\n
Here \\(a^2\\) = 1, \\(b^2\\) = \\(1\\over 3\\)<\/p>\n
\\(\\therefore\\)\u00a0 eccentricity e = \\(\\sqrt{1 + a^2\/b^2}\\) = \\(\\sqrt{1+3}\\) = 2<\/p>\n
Angle between asymptotes of hyperbola xy=8 is<\/a><\/p>\n Find the asymptotes of the hyperbola \\(2x^2 + 5xy + 2y^2 + 4x + 5y\\) = 0. Find also the general equation of all the hyperbolas having the same set of asymptotes.<\/a><\/p>\n Find the equation of the tangent to the hyperbola \\(x^2 \u2013 4y^2\\) = 36 which is perpendicular to the line x \u2013 y + 4 = 0<\/a><\/p>\n Find the normal to the hyperbola \\(x^2\\over 16\\) \u2013 \\(y^2\\over 9\\) = 1 whose slope is 1.<\/a><\/p>\n