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Math: 6÷2(1+2) = ?

Anonymous Coward
User ID: 32057798
01/18/2013 04:58 PM
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Re: Math: 6÷2(1+2) = ?
I have verified the information inaccurate for this equation. How? By following the steps and realizing that the "input" was not what I meant, so I have to disregard anything after that. I proved this whole topic last night, so go back about 10 pages, and you will see how some adamant "9" folks, that would have sold their soul to the devil himself, ended up changing their minds after they saw the ideas I presented, and they checked for themselves.

"I'm trying to free your mind, Neo. But I can only show you the door. You're the one that has to walk through it."
Quoting: Morpheus

.
butchbutch
User ID: 32276481
United States
01/18/2013 04:59 PM
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Re: Math: 6÷2(1+2) = ?
6/2x3= 6/6=1
Anonymous Coward
User ID: 32057798
01/18/2013 05:00 PM
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Re: Math: 6÷2(1+2) = ?
Ok, fine. Show me a website doing it correctly? I will wait here. There has to be at least 1.... Just FUCKING 1?
Quoting: Forgotten

Sorry. I don't use calculators. The only reason I went to the ones I mentioned was to try and figure out what was going on with them, which I quickly figured out. I grew up without calcs. We did everything by hand: calculus, physics, chem... Sorry if you can't find one to support your answer
Anonymous Coward
User ID: 32505888
Germany
01/18/2013 05:03 PM
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Re: Math: 6÷2(1+2) = ?
6/2x3= 6/6=1
Quoting: butchbutch 32276481

Citizenperth

User ID: 32253509
Australia
01/19/2013 01:16 AM

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Re: Math: 6÷2(1+2) = ?
i'm a 9 man

not a 1......

GRIN
It's life as we know it, but only just.
My Fukushima Site:
sic ut vos es vos should exsisto , denego alius vicis facio vos change , exsisto youself , proprie

“If I had an hour to solve a problem and my life depended on it, I would use the first 55 minutes determining the proper question to ask, for once I knew the proper question, I could solve the problem in less than five minutes.”
- Albert Einstein
Anonymous Coward
User ID: 27197325
United States
01/19/2013 01:20 AM
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Re: Math: 6÷2(1+2) = ?
The answer is infinity. Why? Because there is going to be an infinite number of discussion about this stupid equation that is not even written properly.
Anonymous Coward
User ID: 20837152
United States
01/19/2013 01:28 AM
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Re: Math: 6÷2(1+2) = ?
Anonymous Coward
User ID: 1034800
United States
01/19/2013 01:34 AM
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Re: Math: 6÷2(1+2) = ?
this thread is still going on?

It's 9

6/2(1+2)

"Today, parentheses or brackets are used to explicitly denote precedence by grouping parts of an expression that should be evaluated first."

"The order of operations used throughout mathematics, science, technology and many computer programming languages is expressed here:
exponents and roots
multiplication and division

"Mnemonics are often used to help students remember the rules, but the rules taught by the use of acronyms can be misleading. In the United States the acronym PEMDAS is common."
"These mnemonics may be misleading when written this way, especially if the user is not aware that multiplication and division are of equal precedence, as are addition and subtraction."

It's parenthesis first, then follow the standards for order of operations from left to right

6/2(1+2)
Parenthesis first: 1+2 =3
Multiplication and division are of equal precedence, but since division is farthest to the left in this problem, division comes next:
6/2=3

3x3 = 9
Anonymous Coward
User ID: 27550461
United States
01/19/2013 01:39 AM
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Re: Math: 6÷2(1+2) = ?
for the answer to be 9, the equation would have to be (6÷2)(1+2)
Anonymous Coward
User ID: 19779247
01/19/2013 01:42 AM
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Re: Math: 6÷2(1+2) = ?
i think people have fried their brains & fed the wolf
rule of BODMAS applies here.
B = Bracket
O = Off
D = Division
M = Multiplication
S = Subtraction

So first solve bracket then so on...
6/2(1+2) = 6/2(3) = 6/6 = 1
Anonymous Coward
User ID: 19779247
01/19/2013 01:49 AM
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Re: Math: 6÷2(1+2) = ?
BODMAS

6/2(1+2) SOLVE B
6/2(3) SOLVE D
3(3) SOLVE M
9
Citizenperth

User ID: 32253509
Australia
01/19/2013 01:49 AM

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Re: Math: 6÷2(1+2) = ?
i think people have fried their brains & fed the wolf
rule of BODMAS applies here.
B = Bracket
O = Off
D = Division
M = Multiplication
S = Subtraction

So first solve bracket then so on...
6/2(1+2) = 6/2(3) = 6/6 = 1
Quoting: Anonymous Coward 19779247

the difficulty lies in the two arguements

BOMDAS
or
MODMAS

Last Edited by CitizenPerth on 01/19/2013 01:49 AM
It's life as we know it, but only just.
My Fukushima Site:
sic ut vos es vos should exsisto , denego alius vicis facio vos change , exsisto youself , proprie

“If I had an hour to solve a problem and my life depended on it, I would use the first 55 minutes determining the proper question to ask, for once I knew the proper question, I could solve the problem in less than five minutes.”
- Albert Einstein
Anonymous Coward
User ID: 1034800
United States
01/19/2013 01:51 AM
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Re: Math: 6÷2(1+2) = ?
i think people have fried their brains & fed the wolf
rule of BODMAS applies here.
B = Bracket
O = Off
D = Division
M = Multiplication
S = Subtraction

So first solve bracket then so on...
6/2(1+2) = 6/2(3) = 6/6 = 1
Quoting: Anonymous Coward 19779247

this thread is still going on?

It's 9

6/2(1+2)

"Today, parentheses or brackets are used to explicitly denote precedence by grouping parts of an expression that should be evaluated first."

"The order of operations used throughout mathematics, science, technology and many computer programming languages is expressed here:
exponents and roots
multiplication and division

"Mnemonics are often used to help students remember the rules, but the rules taught by the use of acronyms can be misleading. In the United States the acronym PEMDAS is common."
"These mnemonics may be misleading when written this way, especially if the user is not aware that multiplication and division are of equal precedence, as are addition and subtraction."

It's parenthesis first, then follow the standards for order of operations from left to right

6/2(1+2)
Parenthesis first: 1+2 =3
Multiplication and division are of equal precedence, but since division is farthest to the left in this problem, division comes next:
6/2=3

3x3 = 9
Anonymous Coward
User ID: 1034800
United States
01/19/2013 01:51 AM
Report Abusive Post
Re: Math: 6÷2(1+2) = ?
i think people have fried their brains & fed the wolf
rule of BODMAS applies here.
B = Bracket
O = Off
D = Division
M = Multiplication
S = Subtraction

So first solve bracket then so on...
6/2(1+2) = 6/2(3) = 6/6 = 1
Quoting: Anonymous Coward 19779247

this thread is still going on?

It's 9

6/2(1+2)

"Today, parentheses or brackets are used to explicitly denote precedence by grouping parts of an expression that should be evaluated first."

"The order of operations used throughout mathematics, science, technology and many computer programming languages is expressed here:
exponents and roots
multiplication and division

"Mnemonics are often used to help students remember the rules, but the rules taught by the use of acronyms can be misleading. In the United States the acronym PEMDAS is common."
"These mnemonics may be misleading when written this way, especially if the user is not aware that multiplication and division are of equal precedence, as are addition and subtraction."

It's parenthesis first, then follow the standards for order of operations from left to right

6/2(1+2)
Parenthesis first: 1+2 =3
Multiplication and division are of equal precedence, but since division is farthest to the left in this problem, division comes next:
6/2=3

3x3 = 9
Anonymous Coward
User ID: 23928068
United States
01/19/2013 01:51 AM
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Re: Math: 6÷2(1+2) = ?
Actually you are incorrect. The answer is 9.
6/2(1+2)
Yes, you do the brackets first
6/2(3)
Then you do multiplication or division...doesn't matter which...it matters that you do it left to right.

6/2(3)
3(3)=9
Anonymous Coward
User ID: 23928068
United States
01/19/2013 01:52 AM
Report Abusive Post
Re: Math: 6÷2(1+2) = ?
i think people have fried their brains & fed the wolf
rule of BODMAS applies here.
B = Bracket
O = Off
D = Division
M = Multiplication
S = Subtraction

So first solve bracket then so on...
6/2(1+2) = 6/2(3) = 6/6 = 1
Quoting: Anonymous Coward 19779247

this thread is still going on?

It's 9

6/2(1+2)

"Today, parentheses or brackets are used to explicitly denote precedence by grouping parts of an expression that should be evaluated first."

"The order of operations used throughout mathematics, science, technology and many computer programming languages is expressed here:
exponents and roots
multiplication and division

"Mnemonics are often used to help students remember the rules, but the rules taught by the use of acronyms can be misleading. In the United States the acronym PEMDAS is common."
"These mnemonics may be misleading when written this way, especially if the user is not aware that multiplication and division are of equal precedence, as are addition and subtraction."

It's parenthesis first, then follow the standards for order of operations from left to right

6/2(1+2)
Parenthesis first: 1+2 =3
Multiplication and division are of equal precedence, but since division is farthest to the left in this problem, division comes next:
6/2=3

3x3 = 9
Quoting: Anonymous Coward 1034800

Anonymous Coward
User ID: 1034800
United States
01/19/2013 01:53 AM
Report Abusive Post
Re: Math: 6÷2(1+2) = ?
i think people have fried their brains & fed the wolf
rule of BODMAS applies here.
B = Bracket
O = Off
D = Division
M = Multiplication
S = Subtraction

So first solve bracket then so on...
6/2(1+2) = 6/2(3) = 6/6 = 1
Quoting: Anonymous Coward 19779247

the difficulty lies in the two arguements

BOMDAS
or
MODMAS
Quoting: Citizenperth

"These mnemonics may be misleading when written this way, especially if the user is not aware that multiplication and division are of equal precedence, as are addition and subtraction."

It's 9

6/2(1+2)

"Today, parentheses or brackets are used to explicitly denote precedence by grouping parts of an expression that should be evaluated first."

"The order of operations used throughout mathematics, science, technology and many computer programming languages is expressed here:
exponents and roots
multiplication and division

"Mnemonics are often used to help students remember the rules, but the rules taught by the use of acronyms can be misleading. In the United States the acronym PEMDAS is common."
"These mnemonics may be misleading when written this way, especially if the user is not aware that multiplication and division are of equal precedence, as are addition and subtraction."

It's parenthesis first, then follow the standards for order of operations from left to right

6/2(1+2)
Parenthesis first: 1+2 =3
Multiplication and division are of equal precedence, but since division is farthest to the left in this problem, division comes next:
6/2=3

3x3 = 9
caper_26

User ID: 32057798
01/19/2013 01:54 AM
Report Abusive Post
Re: Math: 6÷2(1+2) = ?
The answer is infinity. Why? Because there is going to be an infinite number of discussion about this stupid equation that is not even written properly.
Quoting: Anonymous Coward 27197325

Actually. I have proven the interpretation, time and time again. But of course, it is impossible to show the entire internet. Read back about 10-12 pages.
"I'm trying to free your mind, Neo. But I can only show you the door. You're the one that has to walk through it."
Anonymous Coward
User ID: 31557420
United States
01/19/2013 01:55 AM
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Re: Math: 6÷2(1+2) = ?
i'm a 9 man

not a 1......

GRIN
Quoting: Citizenperth

I used to be a 9er. Now I am a die hard 1er...

Casper_26 knows his shit...
Anonymous Coward
User ID: 1034800
United States
01/19/2013 01:56 AM
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Re: Math: 6÷2(1+2) = ?
for the answer to be 9, the equation would have to be (6÷2)(1+2)
Quoting: Anonymous Coward 27550461

you don't need the brackets for the division part, order of operations is from left to right, multiplication and division have equal precedence, but division comes first (farthest to the left) in this problem

Brackets first, then multiplication and division from left to right, then addition and subtraction

caper_26

User ID: 32057798
01/19/2013 01:57 AM
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Re: Math: 6÷2(1+2) = ?
for the answer to be 9, the equation would have to be (6÷2)(1+2)
Quoting: Anonymous Coward 27550461

This is all WIN ... if people actually opened books, or even online PDFs, they would see. But they argue based on what they remember instead of what is true...

"I'm trying to free your mind, Neo. But I can only show you the door. You're the one that has to walk through it."
Citizenperth

User ID: 32253509
Australia
01/19/2013 01:58 AM

Report Abusive Post
Re: Math: 6÷2(1+2) = ?
i think people have fried their brains & fed the wolf
rule of BODMAS applies here.
B = Bracket
O = Off
D = Division
M = Multiplication
S = Subtraction

So first solve bracket then so on...
6/2(1+2) = 6/2(3) = 6/6 = 1
Quoting: Anonymous Coward 19779247

the difficulty lies in the two arguements

BOMDAS
or
MODMAS
Quoting: Citizenperth

"These mnemonics may be misleading when written this way, especially if the user is not aware that multiplication and division are of equal precedence, as are addition and subtraction."

It's 9

6/2(1+2)

"Today, parentheses or brackets are used to explicitly denote precedence by grouping parts of an expression that should be evaluated first."

"The order of operations used throughout mathematics, science, technology and many computer programming languages is expressed here:
exponents and roots
multiplication and division

"Mnemonics are often used to help students remember the rules, but the rules taught by the use of acronyms can be misleading. In the United States the acronym PEMDAS is common."
"These mnemonics may be misleading when written this way, especially if the user is not aware that multiplication and division are of equal precedence, as are addition and subtraction."

It's parenthesis first, then follow the standards for order of operations from left to right

6/2(1+2)
Parenthesis first: 1+2 =3
Multiplication and division are of equal precedence, but since division is farthest to the left in this problem, division comes next:
6/2=3

3x3 = 9
Quoting: Anonymous Coward 1034800

YES!!!! (and a chest hug of my fists)!
It's life as we know it, but only just.
My Fukushima Site:
sic ut vos es vos should exsisto , denego alius vicis facio vos change , exsisto youself , proprie

“If I had an hour to solve a problem and my life depended on it, I would use the first 55 minutes determining the proper question to ask, for once I knew the proper question, I could solve the problem in less than five minutes.”
- Albert Einstein
caper_26

User ID: 32057798
01/19/2013 02:02 AM
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Re: Math: 6÷2(1+2) = ?
you are a little late to the discussion if you remotely think that this is about order of operations. Everyone here knows the OoO. The problem is 90% of the readers don't know what to apply the OoO to. The 2 can't be torn away from the ( ). That is the final result. Now you just need to figure out why...
"I'm trying to free your mind, Neo. But I can only show you the door. You're the one that has to walk through it."
Anonymous Coward
User ID: 31557420
United States
01/19/2013 02:05 AM
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Re: Math: 6÷2(1+2) = ?
The answer is infinity. Why? Because there is going to be an infinite number of discussion about this stupid equation that is not even written properly.
Quoting: Anonymous Coward 27197325

Actually. I have proven the interpretation, time and time again. But of course, it is impossible to show the entire internet. Read back about 10-12 pages.
Quoting: caper_26

Speak of the devil (Caper though I wrote Casper)

haha, you need to start a thread on the evidence. You taught me and I thank you for it.

It is quite clear the answer is 1. There are NO laws of mathematics that you work left from right. Confirmed by two PhDs in mathematics... my buddy of course but that is hearsay, but also by the Berkely professor in the video I posted.

Besides that, you have the obelisk, which clearly does not mean divide by this next number, which is what my calculator does, but it groups numbers into a numerator and denominator.

Then, you have a/1a = 1...

Then you have every single math problem done in algebra and calc class using variables ever done. This is what really started to let the light in on me and opened my mind. Why the fuck would I do these problems differently than I would do the problem in the OP?
Anonymous Coward
User ID: 30445727
Costa Rica
01/19/2013 02:06 AM
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Re: Math: 6÷2(1+2) = ?
yea yea bidmas stuff
Anonymous Coward
User ID: 31557420
United States
01/19/2013 02:08 AM
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Re: Math: 6÷2(1+2) = ?
you are a little late to the discussion if you remotely think that this is about order of operations. Everyone here knows the OoO. The problem is 90% of the readers don't know what to apply the OoO to. The 2 can't be torn away from the ( ). That is the final result. Now you just need to figure out why...
Quoting: caper_26

I asked my friend to come in here and explain to people why he believes it is 1 and he said "no, I have better things to do"... lulz.

Fucking asshole.
Dangerwalt

User ID: 28874406
Brazil
01/19/2013 02:09 AM
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Re: Math: 6÷2(1+2) = ?

Just one any....

The first symptom of stupidity is to think that we already know everything...

:hollowichigo:
Anonymous Coward
User ID: 31557420
United States
01/19/2013 02:10 AM
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Re: Math: 6÷2(1+2) = ?
The 2 can't be torn away from the ( ).
Quoting: caper_26

Right now I am reading up on the distributive property. Hopefully I will learn exactly how parentheses work. Because, apparently I don't know even though I thought I did...
Anonymous Coward
User ID: 27197325
United States
01/19/2013 02:10 AM
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Re: Math: 6÷2(1+2) = ?
There are NO laws of mathematics that you work left from right.

Wasn't mathematics introduced by Arabs? I think they write right to left, like the Jews. Curious where the left to right rule in PEDMAS came from.
Anonymous Coward
User ID: 31557420
United States
01/19/2013 02:14 AM
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Re: Math: 6÷2(1+2) = ?
There are NO laws of mathematics that you work left from right.
Quoting: Anonymous Coward 27197325

Wasn't mathematics introduced by Arabs? I think they write right to left, like the Jews. Curious where the left to right rule in PEDMAS came from.

Interesting... the Babylonians were the first to use algebra... but most of the methods and work done in algebra was done during the Islamic Golden Age... the word algebra itself comes from Arabic...

However I am no expert but yes I find this insight interesting. THanks.