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-   -   How come that: 1 = 2 ??? (http://www.motorworld.net/forum/showthread.php?t=42456)

MUS911 10-30-2006 06:07 AM

How come that: 1 = 2 ???
 
is it Possible that:
1 = 2 ???

OK!!!

Let:
X = Y
Or
X - Y = 0 (equation 1)

Also:
2 ( X - Y ) = 0
Or
2 X - 2 Y = 0 (equation 2)

Since equation 1 + 2 are equal on

X - Y = 2 X - 2 Y
X - Y = 2 ( X - Y )

take out (X - Y) from both sides!

1 = 2

!!!!!!!

deth 10-30-2006 06:16 AM

0/0 is undefined, that's why, right?

stmoritzer 10-30-2006 06:42 AM

2*0 =0 or 3*0=0, anything multiplied with 0 is 0 , that's the "mistake" in above formula :wink:

stmoritzer 10-30-2006 08:30 AM

LOL, again the multiplicaton with 0
but quite tricky to get :D

BADMIHAI 10-30-2006 09:10 AM

Oh come on...this is pathetic. The only valid thing you can prove from the first equation is that a = b
Take

1=2

subtract 1 on both sides

1-1=2-1

0=1 not possible. Reduction ad absurdum.

5vz-fe 10-30-2006 10:25 AM

Quote:

Originally Posted by dani_d_mas
a=b

(xa)

a^2=ab

(-b^2)

a^2-b^2=ab-b^2

(a+b)(a-b)=b(a-b)

a+b=b

... if a=b=1 then:

1+1=1

2=1

(a-b) is still 0 .... same problem

Mattk 10-30-2006 08:41 PM

Yeah, you can't divide by 0. I was so happy when I worked it out the first time around a year ago whilst bored in maths, and then realised that it was just impossible. I'm sure you can use calculus to do fancy shit and get something like that.

TNT 10-30-2006 09:07 PM

aaaaaahhhhhhhh math is crazy :crazyeyes:

5vz-fe 10-30-2006 09:12 PM

http://img133.imageshack.us/img133/8696/findxgq7.jpg
http://img168.imageshack.us/img168/1...d90e76mbp8.jpg
http://img133.imageshack.us/img133/4...ea3de3mzp0.jpg
http://img168.imageshack.us/img168/9...38fce9mpg0.jpg
http://yeskarthi.wordpress.com/2006/08/21/math-jokes/

r2r 10-30-2006 09:20 PM

^^LOL^^

gigdy 10-31-2006 12:32 AM

u + me = us

MUS911 10-31-2006 03:32 PM


hahahaha,
nice one :wink:

gucom 10-31-2006 04:37 PM

lololol

i got a similar "mathematical" equation from a friend of mine, its in dutch so i'll try to translate it...


(1)To get a woman, you need time and money => [Woman=time*money]
(2)We all know, time = money
(3)Therefore, applying (2) to (1) => [woman=money*money] => [woman=money˛]
(4)We also know money is the source of all problems => [money=√problems]
(5) If woman = money˛, that leads to: [woman=(√problems)˛]=>simplify:[woman=problems]

gigdy 10-31-2006 04:56 PM

Quote:

Originally Posted by gucom
lololol

i got a similar "mathematical" equation from a friend of mine, its in dutch so i'll try to translate it...


(1)To get a woman, you need time and money => [Woman=time*money]
(2)We all know, time = money
(3)Therefore, applying (2) to (1) => [woman=money*money] => [woman=money˛]
(4)We also know money is the source of all problems => [money=√problems]
(5) If woman = money˛, that leads to: [woman=(√problems)˛]=>simplify:[woman=problems]

no problems should be evil. money is the root of all evil. also the assumption the the fact that u need time and money and this equals time*money is invalid.

gucom 10-31-2006 05:00 PM

lol ofcourse its not a valid equation, its just a piece of fun :P it totally relies on the acceptance of those 3 assumptions, but thats not the point :wink:


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