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Catalogs Discussion Forums -> Course Material -> RD Sharma or ML Khanna -> Go to message
This Post 5 points    (Olaaa!! Perrrfect answer.   in 1 votes )   [?]
140 replies   

wat i feel is that rds better for subjective understanding whereas m.l. is better for problem solving.

Catalogs Discussion Forums -> About IITs and JEE -> doubts.. -> Go to message
This Post 0 points    (Olaaa!! Perrrfect answer.   in 0 votes )   [?]
3 replies   

if its iit go for anything that you get, all of them are equally good but i wud prefer meta.

Catalogs Discussion Forums -> Integral Calculus -> integrate -> Go to message
This Post 0 points    (Olaaa!! Perrrfect answer.   in 0 votes )   [?]
14 replies   
1/7cosx+sinx+5 dx=1/7sinx-cosx+5x+c
Catalogs Discussion Forums -> Differential Calculus -> try out dis funky question......only for brainys plzz!!!!!!!means 4 all d goiitians lolzz -> Go to message
This Post 0 points    (Olaaa!! Perrrfect answer.   in 0 votes )   [?]
17 replies   
this equality does not hold generally, for exp. take x<0, then we have -x^2 at the lhs and x^2 at the rhs.
Catalogs Discussion Forums -> Integral Calculus -> integrate -> Go to message
This Post 0 points    (Olaaa!! Perrrfect answer.   in 0 votes )   [?]
14 replies   
the integrand is comprised of three terms which are easily integrable, so just separate the integrand into three parts and integrate it separately.
Catalogs Discussion Forums -> About IITs and JEE -> FTSE RESULTS-express your views -> Go to message
This Post 0 points    (Olaaa!! Perrrfect answer.   in 0 votes )   [?]
20 replies   
can we call up at the toll free no.?
Catalogs Discussion Forums -> About IITs and JEE -> FTSE RESULTS-express your views -> Go to message
This Post 0 points    (Olaaa!! Perrrfect answer.   in 0 votes )   [?]
20 replies   
results still not up? they cannot print the thing wrong everywhere yaar, they are kind of late latif people
Catalogs Discussion Forums -> Non IIT Institutes -> 2nd yr drop -> Go to message
This Post 0 points    (Olaaa!! Perrrfect answer.   in 0 votes )   [?]
8 replies   
i feel that you should first ask youre parents about it, that do they have the financial capability to let you take one more drop. coz then adding up the time taken to complete engineering and plus the 2 yers of drop that you are taking it will be a great financial hardship for youre parents. oherwise there are so many good options for you like business management and ors.
Catalogs Discussion Forums -> Mechanics -> find the retardation -> Go to message
This Post 0 points    (Olaaa!! Perrrfect answer.   in 0 votes )   [?]
4 replies   
t=ax^2+bx, on differentiating wrt t, we get 1=2axv+bv. or v=1/(2ax+b)
on differentiating wrt to t we get ac(acceleration)=-2av/(2ax+b)^2
now differentiating the very 1st eqn wrt x we get dt/dx=2ax+b. substituting in the denominator of the equation for acceleration we get.
ac=-2av( dx/dt)^2=-2av^3
.
Catalogs Discussion Forums -> Modern Physics -> Bohr's uncertainty principle -> Go to message
This Post 0 points    (Olaaa!! Perrrfect answer.   in 0 votes )   [?]
6 replies   
i agree with mr. edison that bohr never proposed any uncertainty principle, it was heisenberg who actually proposed it.bohr actually made his studies based on classical mechanics and classical mechanics is completely derived from the macroscopic world so everything is certain in his principle , i doubt if he must have put forth any uncertainty principles.
Catalogs Discussion Forums -> About IITs and JEE -> performance card -> Go to message
This Post 0 points    (Olaaa!! Perrrfect answer.   in 0 votes )   [?]
1 replies   
read in the brochure carefully that those candidates who have appeared for paper 1 & 2 & who have qualified in jee are the ones to whom the performance card will be given.
Catalogs Discussion Forums -> Differential Calculus -> please help. -> Go to message
This Post 0 points    (Olaaa!! Perrrfect answer.   in 0 votes )   [?]
7 replies   
sir it is the third choice where the constant is raised to the power (n-1) and y is seperate .vivek, thanx foryour cooperation my emailid is nachuchandragiri2005@yahoo.co.in
Catalogs Discussion Forums -> Modern Physics -> want a mathematical proof -> Go to message
This Post 0 points    (Olaaa!! Perrrfect answer.   in 0 votes )   [?]
7 replies   
at the level of electrons and photons the world is highly idealised yaar that not even gravitational force can show its effect.
Catalogs Discussion Forums -> About IITs and JEE -> important message for all the iit aspirants -> Go to message
This Post 0 points    (Olaaa!! Perrrfect answer.   in 0 votes )   [?]
2 replies   
thanx waterdemon,actually there are links at each sentence to orkut to find a very influential personality,just see his profile if you have an orkut account.
Catalogs Discussion Forums -> About IITs and JEE -> important message for all the iit aspirants -> Go to message
This Post 0 points    (Olaaa!! Perrrfect answer.   in 0 votes )   [?]
2 replies   

If you can dream - and not make dreams your master;
If you can think - and not make thoughts your aim;
If you can study seriously for two unforgiving years,
you can be an IITian my friend!!!

"Jane kyon log padhai nahin karte,
Padhai karne se IIT JEE bhi asaan lagta hai!"
 
 
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