Falling Behind in Studies? Join Our Performance Improvement Batch. Enroll For Free
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-1023-196
+91-120-4616500
CART 0
Use Coupon: CART20 and get 20% off on all online Study Material
Welcome User
OR
LOGIN
Complete Your Registration (Step 2 of 2 )
A question from limits . could you please tell how to solve this problem
So I assume we have to find the limit of f(x) as.x tends to 0.Right hand limit RHL= Lt x tends to 0+ x/(1+e^(1/x))= 0/(1+ infinity)= 0/infinity= 0Similarly LHL= Lt x tends to 0- x/(1+e^(1/x))= 0/(1+0)= 0Note that we have used results like e^(-infinity)= 0 and e^infinity= infinity and 1/x= infinity when x tends to 0+ while 1/x= - infinity when x tends to 0-.Hence the limit at 0 exists and is equal to 0Or Lt x tends to 0 f(x)= 0KINDLY APPROVE :))
Post Question
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
points won -