@Ibanez said:Someone tell the formula for (a+b+c)^3
yaar aap multiply hi kar ke dekh lo naa.. formula nhi yaad hoga iska.. 
@hanushanand said:yaar aap multiply hi kar ke dekh lo naa.. formula nhi yaad hoga iska..
Mere munh ka chheen liya tune.
chheen liya tune.@bluechameleon18 said:chaaish.. na chaash? tui ki EB? na MB
I am a bengali by birth 😃 .. 
.. Don't know whether it is EB or MB !
.. Don't know whether it is EB or MB !@Ibanez said:Someone tell the formula for (a+b+c)^3
a³ + 3a²b + 3a²c + 3ab² + 6abc + 3ac² + b³ + 3b²c + 3bc² + c³
@Ibanez said:Someone tell the formula for (a+b+c)^3
I will tell you the different types of terms here :
x + y + z = 3 => 5C2 = 10 ... So, if you want to remember something which contains 10 terms .. then :splat:
@bluechameleon18 said:Arre or 99.5 holei toh hoye jaabe..amar toh aro ektu na hole "aschhe bochhor abar hobe"
Haan, that is why I wrote "only" 99.5... Ei baar to candidate base is a bit more, so the rest of us need 99.6+ easily (AIR 800ish I guess). I don't even have 80+ in my undergrad, exactly 12 months of work exp, near zero extra acads... So nothing less than a 99.6 is going to see me get a call.
@hanushanand said:Two circles of radii 'r' units and '2r' units intersect each other in such a way that their common chord is of the maximum possible length. What is the area (in square units) of the region that is common to the two circles?
Edited, misread the question completely.
(2/3)pi*r^2 - (rt(3)/4)*(2r)^2 +.5pi*(r^2)
Guys can anybody here provide a good method for solving set questions and venn diagram questions for 3, 4 variables are involved. especially the maxima and minima questions and especially for 4 variable questions.
@hanushanand said:Two circles of radii 'r' units and '2r' units intersect each other in such a way that their common chord is of the maximum possible length. What is the area (in square units) of the region that is common to the two circles?
Area common = 1/2*pi*r^2 + (Sector of 60 degree of radius 2r - Area of equilateral triangle of side 2r)
PI = a
3ar^2/6 + ( 4ar^2/6 - _/3/4(4r^2)) = 7ar^2/6 - _/3r^2 ?
@RoadKill said:Heh, mine is probably just marginally better than yours anyway. Illiterate wrt bangla. Tried talking to a few bongs back in college once, and they were like "How does a bong guy have a non-bong accent?". Even my grammar is all jaa-taa, so I prefer to speak in hindi/english. Aaj tak kabhi @YouMadFellow se kabhi bangla mein baat nahi ki, even though we are classmates at TIME!
i might take the privilege of mentioning here that i can also read bengali takes time though, but hindi padhne me bhi time lagta hai mujhe :/
takes time though, but hindi padhne me bhi time lagta hai mujhe :/@ziddiarmaan said:@hanushanand : ki boleye sirji ...Tussi vi punjabi ho ... 22ji
O vadhiya! Tussi vi paunjabi haan! Hor dasso, kaddo ae tuahda CAT?
P.S.: Yes, I am a punjabi! but poor at speaking it! bas samajh aa jati hai!
P.S.: Yes, I am a punjabi! but poor at speaking it! bas samajh aa jati hai!
@bluechameleon18 said:chaaish.. na chaash? tui ki EB? na MB?
Actually I am PB -> Pseudo Bengali ..
1. I hate fish
2. I hate sweets
Although
1. I like Robindro songeet (most)
2. I can sing :P
99.5 % 
@aimingCAT12 said:i might take the privilege of mentioning here that i can also read bengali takes time though, but hindi padhne me bhi time lagta hai mujhe :/
I can read bigass billboards and headlines through intelligent guessing. 😁 But I won't survive half a page of text. News tickers are too fast for me. I am fine with Hindi, spent pretty much all my time in North and Central India. :)
I am fine with Hindi, spent pretty much all my time in North and Central India. :)