Math Is Fun Forum
  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

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#1 2009-09-12 21:21:35

bobbym
Administrator

Online

Identity

Hi;

Prove:

Last edited by bobbym (2009-09-13 05:38:40)


In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
 

#2 2009-09-13 03:11:15

Identity
Power Member

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Re: Identity

Hi bobbym, is it meant to be:

 

#3 2009-09-13 05:45:15

bobbym
Administrator

Online

Re: Identity

Hi Identtity;

Last edited by bobbym (2009-09-13 05:45:53)


In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
 

#4 2009-10-17 10:31:21

bobbym
Administrator

Online

Re: Identity

This one is easy:

Please use the hide tag when you get it.

Prove:

Last edited by bobbym (2009-10-17 17:52:57)


In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
 

#5 2011-03-31 03:13:24

gAr
Star Member

Offline

Re: Identity

Hi bobbym,


"Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense"  - Buddha?

"Data! Data! Data!" he cried impatiently. "I can't make bricks without clay."
 

#6 2011-03-31 03:29:49

bobbym
Administrator

Online

Re: Identity

Hi gAr;

That is correct! Good work!


In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
 

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