is there any live booster classes today or not

Yes, Ruchita..There was a DILR session today that just ended - You can check under "Practice" Tab. You can see the whole schedule of live classes there

Hi Ruchita, you can access the live sessions here: https://cracku.in/cat-live-booster-classes

Please move me to 100 days crash course

Can you please move me back to different batch please as I am ahead of schedule I am able to access the videos which I want

Hi Vaibhav, we have shifted you to the 100 days crash course. If you still face any issues email to support@cracku.in

The 4800th term of the sequence 1, 3, 3, 3, 5, 5, 5, 5, 5, 7, 7, 7, 7, 7, 7, 7, 9, ………… will be

139 is the term. The Sum of n odd numbers is n square. That means the sum till the 70th bracket is going to be 4900. The terms in the 70th bracket are going to be 2n-1 aka 2(70) -1 = 139. 139 terms written 139 times which means quite obviously 4800th term is also going to be 139. Hence 139 is the answer