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DhopeChickita Group TitleBest ResponseYou've already chosen the best response.0
64, 128,256,512
 2 years ago

Yahoo! Group TitleBest ResponseYou've already chosen the best response.0
1 (1+2+4+8+16+32.............. ) (21)(1+2+4+8+16+32.............. ) = 2 + 4 +8+ 16 +32 ....... 12481632.......... = 1
 2 years ago

DHASHNI Group TitleBest ResponseYou've already chosen the best response.2
its infinity
 2 years ago

Yahoo! Group TitleBest ResponseYou've already chosen the best response.0
Lol...i knw....Nw tell me wats the wrong in my sloution
 2 years ago

DHASHNI Group TitleBest ResponseYou've already chosen the best response.2
huh they haven't given the last term and btw its basically a geometric progression
 2 years ago

Yahoo! Group TitleBest ResponseYou've already chosen the best response.0
Do u Find any mistake in the way i did....
 2 years ago

DHASHNI Group TitleBest ResponseYou've already chosen the best response.2
yeah !!!!! there is a mistake in ur where did that 1 come from????
 2 years ago

Yahoo! Group TitleBest ResponseYou've already chosen the best response.0
21 = 1...................lol
 2 years ago

mayankdevnani Group TitleBest ResponseYou've already chosen the best response.0
limit help....
 2 years ago

mayankdevnani Group TitleBest ResponseYou've already chosen the best response.0
... 4, 8, 16, 32 ... 512 or 4(1), 4(2), 4(4), 4(8), ... , 4(128) or 4(2^0), 4(2^1), 4(2^2), 4(2^3), ... , 4(2^7) S(n) = 4 ∑ 2^k [ k = 0 to n ] ....... = 4 [ 2^(n+1)  1 ] S(7) = 4 [ 2^(7+1)  1 ] ....... = 1020
 2 years ago

Yahoo! Group TitleBest ResponseYou've already chosen the best response.0
Lol....i dont need the answer..) i want to knw is there any mistake in my solution
 2 years ago

mayankdevnani Group TitleBest ResponseYou've already chosen the best response.0
don't angry @Yahoo! it's my limit
 2 years ago

Yahoo! Group TitleBest ResponseYou've already chosen the best response.0
lol....i am not angry ...this is a Funny....question....
 2 years ago

mayankdevnani Group TitleBest ResponseYou've already chosen the best response.0
just apply my method and get the answer
 2 years ago

DHASHNI Group TitleBest ResponseYou've already chosen the best response.2
@Yahoo! : its not that let the series be A by ur terms => (21)A =>2A A =A
 2 years ago

Yahoo! Group TitleBest ResponseYou've already chosen the best response.0
oho...Again..... Tell me is there any wrong...lol
 2 years ago

mayankdevnani Group TitleBest ResponseYou've already chosen the best response.0
\[\Huge{\bf{\color{blue}{i know you can }\color{red}{doit}}}\]
 2 years ago

furnessj Group TitleBest ResponseYou've already chosen the best response.2
I hate these! I can't see see what is wrong but obviously there is something as it should total infinity... I would just do the 21 in the bracket and get the same answer... (is it not that there will always be one last term in the positive set of numbers which is much bigger than its negative counterpart in that set, and eventually that is infinity..?)
 2 years ago

Yahoo! Group TitleBest ResponseYou've already chosen the best response.0
1 (1+2+4+8+16+32.............. ) (21)(1+2+4+8+16+32.............. ) = 2 + 4 +8+ 16 +32 ....... 12481632.......... = 1
 2 years ago

furnessj Group TitleBest ResponseYou've already chosen the best response.2
Also... first terms, 21 = 1, second terms: 42 = 2, so you DO get the original series back, and it does NOT equal 1.
 2 years ago

DHASHNI Group TitleBest ResponseYou've already chosen the best response.2
2+4+8+16+32..................+2n 1+2+4+8+16+32............. + n {subtracting}  1+2+4+8+16 +32+...........n
 2 years ago

Yahoo! Group TitleBest ResponseYou've already chosen the best response.0
take make sense @DHASHNI
 2 years ago

furnessj Group TitleBest ResponseYou've already chosen the best response.2
exactly @DHASHNI ! have a medal too :)
 2 years ago

CliffSedge Group TitleBest ResponseYou've already chosen the best response.0
You are subtracting sets of different cardinality. That's like adding unlike terms, you can't do it.
 2 years ago

UnkleRhaukus Group TitleBest ResponseYou've already chosen the best response.0
1 (1+2+4+8+16+32.............. ) (21)(1+2+4+8+16+32.............. ) = (2 + 4 +8+ 16 +32 +64+......)+( 124816 32 .........) = 63+.....
 2 years ago
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