Math Is Fun Forum
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#1226 Re: Dark Discussions at Cafe Infinity » Everything » 2014-04-26 04:07:26
I heard the Hindus are the very first religion on earth?
#1227 Re: Dark Discussions at Cafe Infinity » Everything » 2014-04-26 03:56:55
Yes, that michio kaku guy is bringing it up again. What would happen if we are really just holograms?
#1228 Re: Dark Discussions at Cafe Infinity » Everything » 2014-04-26 03:50:02
Did you guys heard about those "celebrity physicist" saying our universe is just a hologram?
#1229 Re: Dark Discussions at Cafe Infinity » Everything » 2014-04-26 03:33:45
Idk... I guess the next Albert Einstein will explain more...
#1230 Re: Dark Discussions at Cafe Infinity » Everything » 2014-04-25 23:10:29
Go to Wikipedia, search for time dilation, spacetime, gravity, time travel, time and relativity
#1231 Re: Dark Discussions at Cafe Infinity » Everything » 2014-04-25 13:43:34
I asked "if time is linear or not?". Because I think time is not fundamental. I don't believe we could go back in time if time is just "change"
#1232 Re: Dark Discussions at Cafe Infinity » Everything » 2014-04-25 01:01:03
2. An universe is one continuous fabric of space-time.
Define what is a "theory". Einstein said that the universe is one continuous fabric of space-time, what if it is not?
3. Define everything. Also tell me how did you figure out that everything was created.
Everything is something everything... I didn't figure out that everything was created. Where does energy come from if it can't be created nor destroyed?
4. Nothing is indeed something.
You can't have nothing without something. You can't have darkness without light.
5. With respect to what? The concept of time varies from observer to observer.
Time is "change" Time is create by humans. I believe time is not fundamental but rather an illusion.
That's why I asked is time linear?
#1233 Re: Dark Discussions at Cafe Infinity » Everything » 2014-04-25 00:29:03
We have a world to live in because we have a world. Why you can't answer? XD
#1234 Re: Puzzles and Games » Math quizzes » 2014-04-25 00:26:39
4) Using only the numbers 1, 2, 3, 6, 7, 9, 0. Find which number goes with each of the letter in the addition problem below to make it correct. PAK = MAK = PIUT (I got this question for someone, I don't have a answer.)
5) Solve 200520062007^2 - 200520062006 x 200520062008 = (You are not allowed to use a calculator!)
That's all for now.
#1235 Dark Discussions at Cafe Infinity » Everything » 2014-04-25 00:21:56
- David
- Replies: 71
Why we have a world to live in? A universe. What is the universe? Who created everything? Why nothing is something? Is time linear? Is... I have lots of questions...
I love this site! It's full of people like me 
#1236 Re: Puzzles and Games » Math quizzes » 2014-04-25 00:17:44
btw, it's the largest to the smallest*
#1237 Re: Puzzles and Games » Math quizzes » 2014-04-25 00:16:36
#1238 Re: Puzzles and Games » Math quizzes » 2014-04-25 00:06:21
Yes. Hmm...
3) Let 0 < y < 1. If A = y, B = y^2, C = 1/y and D = 1/y^2 arrange them from the largest to the smallest value.
How to do the message thing btw?
#1239 Re: Puzzles and Games » Math quizzes » 2014-04-24 23:55:56
Yes, both of you are correct.
2) Let n and k be two positive integers such that k is less than n. It is know that (1+2+3+4+...+n)+k = 101. fFind k.
#1240 Puzzles and Games » Math quizzes » 2014-04-24 23:18:55
- David
- Replies: 11
Hey all,
I decided to create a math quizzes that everyone on the forum can answer.
1) Let ABCD be a parallelogram where E is a point between AB such that 3BE = 2DC The lines CE and BD intersect at the point Q. If the area of <DQC is 36. Find the area of <BQE.
More to come...
#1241 Re: Introductions » Math lovers » 2014-04-24 23:10:31
What does reppies, Yoda, immobile computer, m fans and Gibs means? Yoda a star war character? Btw, yes the human eye can tell the differences of royal blue and navy blue. But I'm no human..
#1242 Re: Introductions » Math lovers » 2014-04-24 17:08:15
Navy blue is a bit lighter. There are 2 versions of royal blue, I like the tranditional version.
http://colors.findthebest.com/compare/306-384/Navy-Blue-vs-Royal-Blue
#1243 Re: Introductions » Math lovers » 2014-04-24 10:07:24
Hi, my favourite colour is royal blue
#1244 Introductions » Math lovers » 2014-04-24 02:48:13
- David
- Replies: 17
Hey everyone, my name is chooipian and I'm 14 years old. Want to be friends? 
:)
public static void main(String[] args) {
String personality = straight and forward;
String knownas = that mad kid in school;
int age = 14;
String interest= mathematics+physics+programming;
System.out.println("Bio data");
System.out.println("Personality" + personality);
System.out.println("Known as" + knownas);
System.out.println("Age" + age);
System.out.println("Interested in" + interest);
}
#1245 Re: Maths Is Fun - Suggestions and Comments » Bugs, Security Flaws and suggestions » 2014-04-24 02:08:55
No I am 14 
#1246 Re: Maths Is Fun - Suggestions and Comments » Bugs, Security Flaws and suggestions » 2014-04-24 01:02:09
How old are you? O.O btw how to pronounce "bobbym"
#1247 Re: Help Me ! » Suggest me a good book to study math and physic » 2014-04-24 00:40:35
Thanks for the suggestion guys, the thing is I'm still in middle school and also I'm sleeping in class because I had gone through my textbooks already that's why I need a book to read from...
#1248 Re: Help Me ! » Suggest me a good book to study math and physic » 2014-04-23 00:40:25
Maybe you should turn MIF into a book...
#1249 Re: Maths Is Fun - Suggestions and Comments » Bugs, Security Flaws and suggestions » 2014-04-23 00:36:08
Don't think migrating a forum that big is easy at all. It might take months of planning, why not give the theme a upgrade? And add mathjax in?
#1250 Re: Help Me ! » Suggest me a good book to study math and physic » 2014-04-23 00:33:09
I'm learning algebra and geometry right now. I planned to learn from the basics all the way to the advanced levels, I'm done with the basics now...