Math Is Fun Forum
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#251 Re: Help Me ! » the 4 4's » 2006-09-09 06:40:13
I made a program long ago for finding all possible results from the form a_b_c_d with brackets.
I can use it to fid all possibilities for the 4-4.
But it will take some time to modernise.
#252 Re: Help Me ! » falborkian numbers » 2006-09-09 06:33:33
I don't see anything special too.
It has divisors 7 and 47...
#253 Re: Help Me ! » I have a really hard question » 2006-09-09 06:29:27
Up to 100.000 there are 8 more:
264:69696
307:94249
836:698896
2285:5221225
2636:6948496
22865:522808225
24846:617323716
30693:942060249
It seems they are rare. Are there infinity of them?
#254 Re: Maths Is Fun - Suggestions and Comments » plzzzzzzzzzzzzzzz can u » 2006-09-08 07:47:16
Oh my mistake. Now it's better.
#255 Re: Maths Is Fun - Suggestions and Comments » plzzzzzzzzzzzzzzz can u » 2006-09-08 07:45:28
With IE5 I see only big pictures?
#256 Re: Dark Discussions at Cafe Infinity » Magical Motor? » 2006-09-08 07:41:55
Antimatter can't be used as an energy source this way, it's not efficient enough. It costs more energy to produce than we get out from the actual annihilation. It's pointless. Since there's not so much antimatter around, you'd have to create it.
I'm talking if he find some natural antimatter "well"- I have read somewhere that it's not impossible in the universe to exist big bubbles of antimatter, but to exist, they must be far from any matter.
The ultimate source of energy, by me, will be an antimatter black hole!!! 
we will be lucky if we find such thing.
#257 Re: Guestbook » I .d.o.n.t .c.a.r.e » 2006-09-08 07:33:54
espeon, is there supposed to be pictures in the big holes in yours posts?
Because I can't see them...
#258 Re: Help Me ! » triangles. please help? » 2006-09-08 07:28:41
I told you
#259 Re: Help Me ! » Milk and coffee » 2006-09-08 03:36:08
I don't really understand the first part of the question.
#260 Re: Maths Is Fun - Suggestions and Comments » plzzzzzzzzzzzzzzz can u » 2006-09-08 03:32:28
Nooo!
I just can't open the page!!!!
#261 Re: Dark Discussions at Cafe Infinity » Magical Motor? » 2006-09-08 03:21:35
Yes-you will need energy for preventing the balance.
Another process, which is rich of energy (but finite) is the anihilation (i'm not sure if it's that in English) - when the matter goes to the anti-matter we have a big bang with lots of energy.
Another thing for the energy is that it is connected to the weight by E=mc^2, so you have to loose matter if you want an overdose of energy.
#262 Re: Help Me ! » triangles. please help? » 2006-09-08 03:16:19
Should be 64 .
#263 Re: Dark Discussions at Cafe Infinity » Magical Motor? » 2006-09-08 03:10:16
I don't beleive. But there's a new side of the quantium mechanics-that you can squeeze energy from the quantium vacuum. It doesn't seems this mechnic to do so.
#264 Re: Guestbook » I .d.o.n.t .c.a.r.e » 2006-09-08 03:03:44
I can't see any wrong. 
#265 Re: Guestbook » how do u do it rod? » 2006-09-08 02:59:00
Let's see that site...
[after] Looks good!
Keep going.
#266 Re: Guestbook » Don't ever call me a pink bunny!!! » 2006-09-08 02:55:33
Well, the theme now could be a pink something.
Pink rabbit?
This is an old theme. Once upon a time espeon have had an avatar, which was looking as a ping bunny.
#267 Re: Introductions » hello i'm back again. » 2006-09-08 02:51:56
Why not to work?
#268 Exercises » Advanced inequalities » 2006-09-08 01:40:39
- krassi_holmz
- Replies: 1
#269 Re: Help Me ! » Hey » 2006-09-08 01:22:39
Another common is circled plus or circled dot or circled star:
#270 Re: This is Cool » What you think about this IQ test? » 2006-09-07 07:38:57
I don't like IQ tests, but i'll try this.
[edit] - I have answered 20 questionsq and I got boredq so I started randomly. I got 114.
#271 Exercises » Requests » 2006-09-07 07:06:26
- krassi_holmz
- Replies: 3
I think this will be a good place to post some requests for exercises.
#272 Re: Guestbook » I .d.o.n.t .c.a.r.e » 2006-09-07 06:37:33
He's just joking, he wants to be evil, but he is still our cute little zatchy.
#273 Re: Guestbook » Don't ever call me a pink bunny!!! » 2006-09-07 06:34:05
This theme again?
I haven't beleived that the ping bunny theme would "come back"
espeon-for the avater-just open it with paint, go to "Image", then "Stretch/Skew" and then you can modify the size of your picture.
#274 Re: Introductions » hello world » 2006-09-07 06:29:06
"Mathematics is the queen of the sciences" = C F Gauss
Why "="?
#275 Re: Introductions » Hello! is anybody here? » 2006-09-07 06:27:36
Hi.
Don't be afraid-as you see- Math ia fun indeed!