If the line ax + by + c = 0 is a normal to the curve xy = 1, then
Mathematics · JEE Advanced · NTA Exams — Limit, Continuity and Differentiability
If the line ax + by + c = 0 is a normal to the curve xy = 1, then
- a > 0, b > 0
- a > 0, b < 0
- a < 0, b > 0
- a < 0, b < 0
Answer
(B) a > 0, b < 0
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