How to buy $2 stuff wih just $1
You went to a mart and noticed a $2 ice cream.But you only have $1 in your wallet.Dont worry.All you need to do is get a pencil and paper,then write down this trick.Then show it to the shopkeeper.
Let say
a=b
a²=ab
a²-b²=ab-b²
(a-b)(a+b)=b(a-b)
Devide both side by (a-b)
a+b=b
a=b so,
a+a=a
2a=a
1=2
Now,pay the shopkeeper $1 and leave the shop.
The trick is in the [devide by (a-b)]
Because a-b=0,devide by 0 will result a math error.
posted by admin at 5:11 AM
5 Comments:
cam ne a^2 boleh jadi ab?
5:57 AM
i am not pandai
can you explain the things going on between a+b=b and a=b?
omg, maybe u should go to stanford university, brilliant guy!
6:25 PM
oh, get it get it!
but there must be some explanations to reasoning that it is not valid! we can never buy two ringgit nasi lemak with one ringgit. hard to prove to the mak cik using this.
1:48 AM
yes. faiz got the point.
logically a=b=0
theory mengurat sungguh bermakna org yang mengamalkannya bernilai 0.
7:19 AM
to aman:
a²=a x a,oleh kerana a=b,
=a x b
=ab
by the way this trick hanya untuk suka2 dan belagak aja.Cepat dapatkan dua gadis dengan sekali ngorat.
3:22 AM
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