IIT JEE Advanced Prep Limits with Expansion Series for Exponential and Logarithmic Functions

[lydiarita]

Thanks for teaching. Please help me with videos of using delta definition

[mercedezdumlao]

thank you for taking the time to teach this! it really helps me :D

[namanpathak]

I remember that ln(x+1)/x=1 when x tends to 0. But in the last question, it was x tends to e. How did you apply this for in that?

[asuka-ryo]

Excuse me, sir. May I ask a question? Can you explain how to solve this problem:

Find the limit as n approaches infinity of ∞∑n=1 [ log (1 + 1/n) ] .

[Anamjahangirchannel]

Sir I need limits questions with like sinx, cosx, tanx if you have time please make video on this questions. if it's possible before Monday because my quiz is on Monday.