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If p and q are the perpendicular distances from the origin to the straight lines x secθ−y cosecθ=α and x cosθ+y sinθ=αcos 2θ then |
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Answer» If p and q are the perpendicular distances from the origin to the straight lines x secθ−y cosecθ=α and x cosθ+y sinθ=αcos 2θ then |
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