The sum of tangent and sub-tangent at any point of the curve y = a log (x 2 – a 2 )…
Mathematics · JEE Main · NTA Exams — Limit, Continuity and Differentiability
The sum of tangent and sub-tangent at any point of the curve y = a log (x2 – a2) varies as
- abscissa
- product of the coordinates
- ordinate
- none of these
Answer
(B) product of the coordinates
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