AP EAMCET · Maths · Pair of Lines
If each line of a pair of lines passing through origin is at a perpendicular distance of 4 units from the point \((3,4)\), then the equation of the pair of lines is
- A \(7 x^2+24 x y=0\)
- B \(7 y^2+24 x y=0\)
- C \(7 y^2-24 x y=0\)
- D \(7 x^2-24 x y=0\)
Answer & Solution
Correct Answer
(B) \(7 y^2+24 x y=0\)
Step-by-step Solution
Detailed explanation
Let equation of line passes through origin having slope \(m\) is \(y-m x=0\), according to given information…
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