Re: Proof 2=1

Posted by Mathew Chandler-2 on Dec 11, 2018; 5:03pm
URL: http://spssx-discussion.165.s1.nabble.com/Proof-2-1-tp5737153p5737161.html

But you are dividing by zero which is a no no when you divided by (a² – a.b) since a = b

 

 

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From: SPSSX(r) Discussion [[hidden email]] On Behalf Of Martin Holt
Sent: December 11, 2018 11:54 AM
To: [hidden email]
Subject: Proof 2=1

 

 Xmas draws nearer!

 

 

For  young statisticians...some festive fun

Proof that  2 = 1

a = b

a² = a.b

a² + a² = a.b + a²

2a² = a.b + a²

2a² – 2ab = a.b + a² – 2ab

2a² – 2ab = a² – a.b

2(a² – a.b) = a² – a.b

Dividing through by (a² – a.b) gives 2=1

Q.E.D.

 

Martin P. Holt

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===================== To manage your subscription to SPSSX-L, send a message to [hidden email] (not to SPSSX-L), with no body text except the command. To leave the list, send the command SIGNOFF SPSSX-L For a list of commands to manage subscriptions, send the command INFO REFCARD