HyperbolaHard
Question
The line lx + my + n = 0 will be a tangent to the hyperbola 
= 1, if -
= 1, if -Options
A.a2l2 + b2m2 = n2
B.a2l2 − b2m2 = n2
C.am2 − b2n2 = a2l2
D.None of these
More Hyperbola Questions
If x = 9 is the chord of contact of the hyperbola x2 - y2 = 9, then the equation of the corresponding pair of tangents i...The point (at2, 2bt) lies on the hyperbola = 1 for...Consider the set of hyperbola xy = k, k ∈ R. Let e1 be the eccentricity when k = 4 and e2 be the eccentricity when...The point of intersection of the curves whose parametric equation are x = t2 +1, y = 2t and x = 2s, y = 2/s is given by ...The eccentricity of the hyperbola − = 1 is given by -...