(Untitled)

Oct 21, 2006 12:24

Here's something for you math guys again:

Proof that ∞ = 1/4

Since an infinitely large plane has the coordinates of (-∞,∞) × (-∞,∞), this means that

∞ = [∞ - (-∞)]²

Which can be simplified to

∞ = (2∞)²

The rest follows naturally:

∞ = 4∞²

∞/∞² = 4

1/∞ = 4

1 = 4∞

∞ = 1/4

Anyways I thought it was kind of neat.

Leave a comment

Comments 11

daghi October 22 2006, 00:27:01 UTC
interesting for sure, only thing is that infinity is not a number so something like 2(infinity) doesn't really make sense.

Reply

ivellious October 22 2006, 00:52:12 UTC
Yeah, in reality ∞ is thought of as a direction as opposed to a destination. And that's exactly why it's not a correct proof. I'm treating ∞ as any other value and not the concept of infinity. If infinity hadn't been infinity, ∞/∞ would be 1 and provided that the area of an infinite large plane is (-∞,∞)², ∞/∞² would be 4. Of course, this isn't correct; infinity is probably a lot greater than 1/4 and can't at any rate be given a proper value - it's infinite.

Reply

l337_f41lur3 October 22 2006, 07:26:48 UTC
you cant have negative infinity anyway...

Reply

ivellious October 22 2006, 09:11:07 UTC
Yah, its not a value.

Reply


everlastingmeat October 22 2006, 07:03:13 UTC
how does it follow naturally that infinity equals four times infinity squared?

Reply

ivellious October 22 2006, 09:11:43 UTC
It follows naturally from the previous thing...

Reply


everlastingmeat October 22 2006, 17:09:38 UTC
how does it follow that this ∞ = (2∞)² equals this ∞ = 4∞²?

Reply

ivellious October 23 2006, 05:42:53 UTC
THats actually very simple. When moving the stuff out of the parentheses, you have to apply the ² to everything within the parentheses. Thus:

(2∞)²

2² = 4
∞² = ∞² (Cause you can't actually modify ∞)

4∞²

Reply


the_dutchess October 26 2006, 01:10:45 UTC
...my brain hurts...

Reply

ivellious October 26 2006, 03:14:35 UTC
Don't you love math?

Reply


Leave a comment

Up