if the 6th,7th,8th & 9th terms in the expansion of (x+y)n are respectively a,b,c&d then show  that b2 - ac/c2 -bd=4a/3c

Asked by Udit Narayan Sabar | 26th Apr, 2014, 10:19: PM

Expert Answer:

Dear Udit Narayan

Thanks for asking us a question in Ask the Expert section of TopperLearning.com.

We have not understood the query that you have posted. We would request you to clarify / provide additional details so that we may answer this to the best of the ability.


Topperlearning Team.

Answered by  | 26th Apr, 2014, 11:29: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.