Question: tangents are drawn from the point (alpha beta)?
Answer: tangents are drawn from point (alpha,beta) to the hyperbola 3x^2-2. nd are inclined at avgicsTangents are drawn from the point (α,β) to the hyperbola 3x2-2y2=6 and are inclined atv angle θandϕ to the x-axis. If tanθ. tanϕ=2, prove that β2=2α2-7.