Re: Differntiability question

Posted by Anjali on Apr 09, 2014; 1:25pm
URL: http://discussion-forum.276.s1.nabble.com/Differntiability-question-tp7586136p7586450.html

Ron Iam getting b as 5. Not able to find a. Please guide.
And since its differentiable , so it must be continuous - that makes sense , but why are we equating left and right hand derivatives ?