If θ1 and θ2 be the angles which the lines (x2+y2)(cos2 θ sin2 α+s – InterviewSolution

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1.	If θ1 and θ2 be the angles which the lines (x2+y2)(cos2 θ sin2 α+sin2θ)=(x tan α−y sin θ)2 make with the axis of x, then if θ=π6, tan θ1+tan θ2 is equal to
Answer» If $θ_{1}$ and $θ_{2}$ be the angles which the lines $(x^{2} + y^{2}) ({cos}^{2} θ {sin}^{2} α + {sin}^{2} θ) = (x tan α - y sin θ)^{2}$ make with the axis of $x$ , then if $θ = \frac{π}{6}, tan θ_{1} + tan θ_{2}$ is equal to

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