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If the point ,) is the one end of the focal chord  of the then the slope of the tangent at  is



Question ID - 153530 | SaraNextGen Top Answer

If the point ,) is the one end of the focal chord  of the then the slope of the tangent at  is

1 Answer
127 votes
Answer Key / Explanation : (4) -

(4)

Also asis a focal chord

Slope of tangent at is

127 votes


127