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.
Probability is the most important concept in modern science, especially as nobody has the slightest notion what it means.
90% of mathematicians do not understand 90% of currently published mathematics.
 

#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.
Probability is the most important concept in modern science, especially as nobody has the slightest notion what it means.
90% of mathematicians do not understand 90% of currently published mathematics.
 

#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.
Probability is the most important concept in modern science, especially as nobody has the slightest notion what it means.
90% of mathematicians do not understand 90% of currently published mathematics.
 

#5 2011-03-31 03:13:24

gAr
Star Member

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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.
Probability is the most important concept in modern science, especially as nobody has the slightest notion what it means.
90% of mathematicians do not understand 90% of currently published mathematics.
 

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