HyperbolaHard
Question
The equation ax2 + 2hxy + by2 + 2gx + 2fy + c = 0 represents a rectangular hyperbola if-
Options
A.ᐃ ≠ 0, h2 > ab, a + b = 0
B.ᐃ ≠ 0, h2 < ab, a + b = 0
C.ᐃ ≠ 0, h2 = ab, a + b = 0
D.None of these
More Hyperbola Questions
If the tangent at the point P(α sec α, b tan a) to the hyperbola = 1 meets its transverse axis at T, then ST (...The locus of the point of intersection of any two perpendicular tangents to the hyperbola is a circle which is called th...If x = 9 is the chord of contact of the hyperbola x2 - y2 = 9, then the equation of the corresponding pair of tangents i...Let the domain of the function $f(x) = \log_{3}\log_{5}\log_{7}$ ( $9x - x^{2} - 13$ ) be the interval ( $m,n$ ). Let th...The line y = x + 2 touches the hyperbola 5x2 − 9y2 = 45 at the point-...