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Author Topic: Figure This Out  (Read 3123 times)

MadMedic

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Figure This Out
« on: December 15, 2005, 02:02:30 PM »

I got this proof today in gemoetry. Try to figure out why it doesn't work. Very interesting...
Let a=b
Multiply both by a: a²=ab
Add a² to both sides: a²+a²=a²+ab
Simplify: 2a²=a²+ab
Subtract 2ab from both sides: 2a²-2ab=a²+ab-2ab
Simplify:2a²-2ab=a²-ab
Divide by (a²-ab):2=1
Have fun figuring it out.
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Toblerone

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Figure This Out
« Reply #1 on: December 15, 2005, 02:19:02 PM »

I may be just being a dumbass (Im just about to take math 099 :) ) but

2a²-2ab

I dont think you can subract a variable from another variable...jus t a thought.
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MeZmoriZe

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Figure This Out
« Reply #2 on: December 15, 2005, 02:20:22 PM »

Let a=b

1) In this case, I'll be using 1=1.

Multiply both by a: a²=ab

2) 1(1)=1(1)

Add a² to both sides: a²+a²=a²+ab

3) Since 1 squared is 1, add 1 to both sides.
1+1=1+1

Simplify: 2a²=a²+ab

4) 2=1+1

Subtract 2ab from both sides: 2a²-2ab=a²+ab-2ab

5) 2(1)(1) equals 2.
2-2=1+1-2

Simplify:2a²-2ab=a²-ab

6) 2-2=1-1

Divide by (a²-ab):2=1

7) Since a squared minus a times b isn't what we're using.  We will just simplify one more time.
0=0

I hope thats the answer you were looking for.  Don't you just love substitution?:)
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Toblerone

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Figure This Out
« Reply #3 on: December 15, 2005, 02:25:50 PM »

You could have done it that way...but assuming a^2=ass and ab=piss

What is the final solution?
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[DOA] Programmer_One

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Figure This Out
« Reply #4 on: December 15, 2005, 02:34:03 PM »

Quote from: *MAFIA* Toblerone
You could have done it that way...but assuming a^2=ass and ab=piss

What is The Final Solution?


A book written by Hitler. Duh.
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Toblerone

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Figure This Out
« Reply #5 on: December 15, 2005, 02:56:28 PM »

Quote from: '[DOA
Programmer_One']A book written by Hitler. Duh.

The only book hitler ever wrote was "Mein Kampf!" which is my life or my story (I believe), the final solution to the Juden problemme! was just an idea.

Good idea or bad idea, you decide (if you decide bad idea you will be put in a death...er friendly work camp!)
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[DOA] Programmer_One

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Figure This Out
« Reply #6 on: December 15, 2005, 03:08:37 PM »

Yeah, you're right.

However, Mein Kampf means "My Struggle".
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*MAFIA* LAAZ

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Figure This Out
« Reply #7 on: December 15, 2005, 03:18:04 PM »

Can someone buy me a copy of that book or what
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Rahl

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Figure This Out
« Reply #8 on: December 15, 2005, 09:23:39 PM »

The problem lies in the statement Divide by a²-ab.  We've assumed that a=b, so the statement is really Divide by a²-a² = 0.  And division by 0 is undefined.
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iLLUSi0N

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Figure This Out
« Reply #9 on: December 16, 2005, 07:55:04 AM »

Quote from: *MAFIA* Rahl
The problem lies in the statement Divide by a²-ab.  We've assumed that a=b, so the statement is really Divide by a²-a² = 0.  And division by 0 is undefined.


Chuck Norris can divide by 0.
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Rahl

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Figure This Out
« Reply #10 on: December 16, 2005, 09:53:47 AM »

And Chuckie would be flat ass wrong.  Damn black belts think they know everything.
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*MAFIA* KrautKiller

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Figure This Out
« Reply #11 on: December 16, 2005, 10:59:11 AM »

Wow....I tryed to figure out what a=b was and I gave up lol
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HaVoK

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Figure This Out
« Reply #12 on: December 16, 2005, 12:03:38 PM »

I should post my homework problems on here sometime and have you guys figure them out also.  Not because they are hard, but merely because you guys will obviously do his homework so you will do mine also.

P.s. I'm lazy.
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*MAFIA* KrautKiller

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Figure This Out
« Reply #13 on: December 16, 2005, 01:03:10 PM »

Homework is for losers!
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MadMedic

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Figure This Out
« Reply #14 on: December 17, 2005, 07:15:17 PM »

Passing is for losers too?
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