106brilliants ELITE is best fr Physical chem and YG file's a;so gud
How is Akash classes for IIt jee?
Is the study material ggod.
How is its previous years performance?
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12 Answers
9as far as i know u shud be joining fiitjee or narayana for classroom
and brilliant for correspondence
these insti have best results
106aakash study material is good (better than fiitjee or brilliant)
I am an Aakashian. (Aakash IIT-JEE)
9im not saying study material is bad
but competition isnt much in aakash i
1for correspondence , Brilliant is what I'd suggest , I dunno abt fiitjee and others so I can't comment . BT chem is good . If you want to know your fundamentals . It's quite good for physics and math also .
and YG file's quite ok .
1069but then i feel brill has joined fiitjee in givin tough q
open test 1,2 were very tough , more than ftse !!!!!!
(atleast for me and ma frnds)
9ok f(x) = (x2-1)^k for exactly one nth derivate 10 real sol exists find n
ans 9
106im in XI so, dont know much calculus, any other question?
btw wat is one nth derivate
11n balls are picked, one by one from four urns each containing n identical balls of green, red, white and blue colours. The number of ways, when no two consecutive pickings are from same urn and balls of all the colours are picked,
11asish that was a bmat question
actually it was easy when u check for values of n
dats why dint give options
try the long method