Let 
be a cubic polynomial which has local maximum at 
and 
has a local minimum has at 
. If 
and 
, then one fourth of the distance between its two horizontal tangents is
Let be a cubic polynomial which has local maximum at and has a local minimum has at . If and , then one fourth of the distance between its two horizontal tangents is
Question ID - 153417 | SaraNextGen Top Answer
Let be a cubic polynomial which has local maximum at and has a local minimum has at . If and , then one fourth of the distance between its two horizontal tangents is
|
Let |
1 Answer
127 votes
Answer Key / Explanation : (8) -
|
(8) Let
Given
So,
|
and 
and 
are two horizontal tangents
Distance between theses tangents 
127 votes
Answer Link
127