The angle between the lines represented by the equation x^ 2 -2 p x y+y^ 2 =0 is,
Mathematics · JEE Main · NTA Exams — Co-ordinate Geometry
The angle between the lines represented by the equation \(x^{2}-2 p x y+y^{2}=0\) is,
- \(\sec ^{-1}\left(\frac{P}{Z}\right)\)
- \(\sec ^{-1}\left(\frac{1}{p}\right)\)
- \(\sec ^{-1} p\)
- None of these
Answer
(D) None of these
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