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• Complex Numbers
  if α, β, γ, δ are four complex numbers such that γ/δ is real and αδ - βγ ≠0, then z = (α+βt)/(γ+δt), tεR represents a a) circle b)parabola c)ellipse d) straight line e) hyperbola. Please answer this quest ...
  0·2· #Mathematics#Algebra
  asked2008-12-25 00:27:27