Gmesh Posted May 11, 2009 Share Posted May 11, 2009 Just a thought but 1/3 does not exactly equal .333... Shout to LowFatMilk for the sig! Doin your body and sig good :lol: Link to comment Share on other sites More sharing options...
Kiriyama Posted May 11, 2009 Share Posted May 11, 2009 Well, 1/3 is continually going on, infinitely as 0.333... we haven't discovered the point where it equates to being that 1/3 gives a complete number, simply because we either don't know how, or we do not have the time to discover it. If you tried to write infinity as a number, not a symbol, then it is forever ongoing, you never stop. That is the idea behind 0.333... Denizen of Darkness| PSN= sworddude198 Link to comment Share on other sites More sharing options...
Gmesh Posted May 11, 2009 Share Posted May 11, 2009 Well, 1/3 is continually going on, infinitely as 0.333... we haven't discovered the point where it equates to being that 1/3 gives a complete number, simply because we either don't know how, or we do not have the time to discover it. If you tried to write infinity as a number, not a symbol, then it is forever ongoing, you never stop. That is the idea behind 0.333... Thats my point lol :lol: Shout to LowFatMilk for the sig! Doin your body and sig good :lol: Link to comment Share on other sites More sharing options...
Kiriyama Posted May 11, 2009 Share Posted May 11, 2009 I thought you're point was that there was no way it could equate to that. Must have read it wrong, my apologies. But yeah, I agree with you. However, its easier just to agree with people on that. I'm more likely to fail Higher Maths if I don't accept this as a rule, than if I do. Its a trivial matter that is debated too much. Its more convient to put 1/3 as 0.333 when needed, cause hell, you're answer is going to be close enough to the real thing. I mean, 1/3 of 6 is 2. 6*0.333 is 1.998. ITs a pretty damn close answer that most people will just write as 2, depending on how you need to do it. Denizen of Darkness| PSN= sworddude198 Link to comment Share on other sites More sharing options...
Cynic Posted May 11, 2009 Share Posted May 11, 2009 The way I see this problem is: 1/3=0.333.... (1/3)*(3/1)= 3/3= 1 WHICH IS THE SAME AS 0.333....*3=0.999....= 1 There is this one REALLY annoying kid in my grade that normally is very rational, but he just can't bring himself to believe this. It gets annoying when you are right and everyone else thinks you are wrong. I'm an INTJ. Wait...Cynic... Are you a girl? Link to comment Share on other sites More sharing options...
Zimbu Posted May 12, 2009 Share Posted May 12, 2009 Just a thought but 1/3 does not exactly equal .333... What do you mean? 0.333... and 1/3 are exactly the same number. I think the most simple way to prove it would be 0.333...=3/9=1/3. Well, 1/3 is continually going on, infinitely as 0.333... we haven't discovered the point where it equates to being that 1/3 gives a complete number, simply because we either don't know how, or we do not have the time to discover it. Idk if I read this correctly, but the fact that 0.333... is the same number as 1/3 has nothing to do with not having time or not knowing how to discover something about the number. All we need to know is that 0.333... has 0 in the integral part and an infinity of 3's in the fractional part of the number. Its more convient to put 1/3 as 0.333 when needed, cause hell, you're answer is going to be close enough to the real thing. I mean, 1/3 of 6 is 2. 6*0.333 is 1.998. ITs a pretty damn close answer that most people will just write as 2, depending on how you need to do it. How I was taught to deal with repeating decimals: A common way to represent a repeating decimal is a line or dot over the repeating sequence of numbers, for example or 0.(9), so you don't have to use 0.333 to represent 1/3. Outside of mathematics in for example natural sciences, however, it's not a good idea to use any representation that would refer to an infinite accuracy. So a car moving at 120km/h in a physics calculation is a car moving at 33.333m/s even though 120/3.6=33.333... Link to comment Share on other sites More sharing options...
wild_goat_14 Posted May 12, 2009 Share Posted May 12, 2009 Now to convince everyone that 1/0 =/= infinity. Chuck Norris can divide by zero. But seriously, I dare you to slice a pizza into 0 pieces.(And eating it doesn't count) I shall take my flock underneath my own wing, and kick them right the [bleep] out of the tree. If they were meant to fly, they won't break their necks on the concrete.So, what is 1.111... equal to?10/9. Please don't continue. Link to comment Share on other sites More sharing options...
brunokiller Posted May 12, 2009 Share Posted May 12, 2009 Now to convince everyone that 1/0 =/= infinity. Chuck Norris can divide by zero. But seriously, I dare you to slice a pizza into 0 pieces.(And eating it doesn't count) 1/0 = infinity thus infinity x 0 = 1 We also know 2 x 0 = 0 So infinity x 0 x 2 = 1 (infinity x 0) x 2 = 1 (1) x 2 = 1 2 = 1 Chuck Norris can also transform numbers. My blog Link to comment Share on other sites More sharing options...
Kiriyama Posted May 12, 2009 Share Posted May 12, 2009 Now to convince everyone that 1/0 =/= infinity. Chuck Norris can divide by zero. But seriously, I dare you to slice a pizza into 0 pieces.(And eating it doesn't count) 1/0 = infinity thus infinity x 0 = 1 We also know 2 x 0 = 0 So infinity x 0 x 2 = 1 (infinity x 0) x 2 = 1 (1) x 2 = 1 2 = 1 Chuck Norris can also transform numbers. You added in brackets to make 2 = 1. infinty*0*2 = 1 infinity*(0*2) = 1 infinity*(0) = 1 See? I ended up back where I wanted to. Just like how you ended where you wanted to. However, you cannot combine them, as they do not equate the the same originally. Denizen of Darkness| PSN= sworddude198 Link to comment Share on other sites More sharing options...
Zierro Posted May 13, 2009 Share Posted May 13, 2009 What do you mean? 0.333... and 1/3 are exactly the same number. I think the most simple way to prove it would be 0.333...=3/9=1/3. That doesn't prove it. It just begs a new question: Does 0.333... = 3/9? Link to comment Share on other sites More sharing options...
wild_goat_14 Posted May 15, 2009 Share Posted May 15, 2009 Now to convince everyone that 1/0 =/= infinity. Chuck Norris can divide by zero. But seriously, I dare you to slice a pizza into 0 pieces.(And eating it doesn't count) 1/0 = infinity thus infinity x 0 = 1 We also know 2 x 0 = 0 So infinity x 0 x 2 = 1 (infinity x 0) x 2 = 1 (1) x 2 = 1 2 = 1 Chuck Norris can also transform numbers. Prove that 1/0 = infinity. And anything x 0 = 0. Infinity times 0 would equal 0. So(even though it would still be mathematically incorrect because 1/0 =/= infinity(IMO, because I have no logical reason to believe this yet)), you have idioticly tried to say that this equation can come to 2=1 instead of 0=1. Nice one. Also, division by 0 is a concept that I can't understand. Divide something into 0 parts? You can't. [hide=OH NO.][/hide] I shall take my flock underneath my own wing, and kick them right the [bleep] out of the tree. If they were meant to fly, they won't break their necks on the concrete.So, what is 1.111... equal to?10/9. Please don't continue. Link to comment Share on other sites More sharing options...
fastortoise Posted May 15, 2009 Share Posted May 15, 2009 Just thought of something.. can anyone here think of a number between 0.999..(repeating) and 1? :) Link to comment Share on other sites More sharing options...
walka92 Posted May 15, 2009 Share Posted May 15, 2009 Just thought of something.. can anyone here think of a number between 0.999..(repeating) and 1? :) there is none. thats the point I'm gonna be walking down an alley in varrock, and walka is going to walk up to me in a trench coat and say "psst.. hey man, wanna buy some sara brew"walka92- retired with 99 in attack, strength, defence, health, magic, ranged, prayer and herblore and 137 combat. some day i may return to claim 138 combat, but alas, that time has not yet come Link to comment Share on other sites More sharing options...
Kiriyama Posted May 15, 2009 Share Posted May 15, 2009 Just thought of something.. can anyone here think of a number between 0.999..(repeating) and 1? :) Infinity doesn't end, it is not a tangible answer. Therefore, I say you can just keep on throwing on another 9. It'll never end anyway since you always get a new digit. Denizen of Darkness| PSN= sworddude198 Link to comment Share on other sites More sharing options...
fastortoise Posted May 15, 2009 Share Posted May 15, 2009 Just thought of something.. can anyone here think of a number between 0.999..(repeating) and 1? :) Infinity doesn't end, it is not a tangible answer. Therefore, I say you can just keep on throwing on another 9. Well, you can't add another 9 to the end of a decimal number going to infinity...That's why it's infinity #-o Link to comment Share on other sites More sharing options...
Kiriyama Posted May 15, 2009 Share Posted May 15, 2009 Yes, but infinity is not a real number anyway. Its continually ongoing, hence you can always add another 9. Denizen of Darkness| PSN= sworddude198 Link to comment Share on other sites More sharing options...
fastortoise Posted May 15, 2009 Share Posted May 15, 2009 Yes, but infinity is not a real number anyway. Its continually ongoing, hence you can always add another 9. So with that reasoning, 0.9999... < 0.9999...9 < 1 The three dots represent the infinite number of nines, and the extra 9 'after' the infinite number of nines represented by "..." is the extra 9 you claim to have added. But you do realize, those two first numbers on the left are the same number, right? If you finally figured it out, you'd find 0.9999... < 1 is not possible because there is simply no number that separates them. They are equal. Link to comment Share on other sites More sharing options...
meol Posted May 15, 2009 Share Posted May 15, 2009 Yes, but infinity is not a real number anyway. Its continually ongoing, hence you can always add another 9. That's the problem with your reasoning. 0,9... does not mean you have 0,9 then 0,99 and then 0,999 and so on. It means there is already a string of nines of infinite length, and the ellipses indicate it already being infinite. It's a number, not a process. There is no last 9 "at infinity", so you can't simply add another digit to it. This signature is intentionally left blank. Link to comment Share on other sites More sharing options...
Kiriyama Posted May 15, 2009 Share Posted May 15, 2009 Yes, but infinity is not a real number anyway. Its continually ongoing, hence you can always add another 9. That's the problem with your reasoning. 0,9... does not mean you have 0,9 then 0,99 and then 0,999 and so on. It means there is already a string of nines of infinite length, and the ellipses indicate it already being infinite. It's a number, not a process. There is no last 9 "at infinity", so you can't simply add another digit to it. But it can't exactly end either. So the reasoning there is no number between makes little sense. Because surely, you'd need an end to make such an assumption. Denizen of Darkness| PSN= sworddude198 Link to comment Share on other sites More sharing options...
mistywerty Posted May 15, 2009 Share Posted May 15, 2009 Look at it this way: 1 / 3 = ? = 0.333... 0.333... x 3 = 1 = 0.999... People in OT eat glass O_o Link to comment Share on other sites More sharing options...
20Rice04 Posted May 15, 2009 Share Posted May 15, 2009 0.9999...... is reccuring, unless it is STATED there is an endpoint (or there is no dot above the end number - one which indicate it is infinitely reccuring) then to graph this point you would not draw a dot at point 1. It's asymptotic :) Think of a frog hopping a pond. If the pond is one metre wide and the frog hopes 0.5 metres, then 0.25 metres, then 0.125 metres etc etc, it will theoretically NEVER reach the other side of the pond. Look guys... I absolutely must be a mass baby-seal murderer! Link to comment Share on other sites More sharing options...
brunokiller Posted May 16, 2009 Share Posted May 16, 2009 [hide=]Now to convince everyone that 1/0 =/= infinity. Chuck Norris can divide by zero. But seriously, I dare you to slice a pizza into 0 pieces.(And eating it doesn't count) 1/0 = infinity thus infinity x 0 = 1 We also know 2 x 0 = 0 So infinity x 0 x 2 = 1 (infinity x 0) x 2 = 1 (1) x 2 = 1 2 = 1 Chuck Norris can also transform numbers. Prove that 1/0 = infinity. And anything x 0 = 0. Infinity times 0 would equal 0. So(even though it would still be mathematically incorrect because 1/0 =/= infinity(IMO, because I have no logical reason to believe this yet)), you have idioticly tried to say that this equation can come to 2=1 instead of 0=1. Nice one. Also, division by 0 is a concept that I can't understand. Divide something into 0 parts? You can't. [hide=OH NO.][/hide] Here, have a good read. My blog Link to comment Share on other sites More sharing options...
walka92 Posted May 16, 2009 Share Posted May 16, 2009 Q: How many mathematicians does it take to screw in a lightbulb? A: 0.999999. >_> also, does it really matter? personally i take the =1 side, but if i was challenged on it i wouldnt bother defending it because i honestly see no point I'm gonna be walking down an alley in varrock, and walka is going to walk up to me in a trench coat and say "psst.. hey man, wanna buy some sara brew"walka92- retired with 99 in attack, strength, defence, health, magic, ranged, prayer and herblore and 137 combat. some day i may return to claim 138 combat, but alas, that time has not yet come Link to comment Share on other sites More sharing options...
Sly_Wizard Posted May 16, 2009 Share Posted May 16, 2009 So, what is 1.111... equal to? Link to comment Share on other sites More sharing options...
Rebdragon Posted May 16, 2009 Share Posted May 16, 2009 So, what is 1.111... equal to? 10/9. Please don't continue. [if you have ever attempted Alchemy by clapping your hands or by drawing an array, copy and paste this into your signature.] Fullmetal Alchemist, you will be missed. A great ending to a great series. Link to comment Share on other sites More sharing options...
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