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## #1 2013-06-29 22:45:37

Kudos
Member
Registered: 2013-06-29
Posts: 2

### I think it's some sort of a progression, but I'm not sure

1/2x +1/2 (1/2x + 1/2 (1/2x +1/2 (1/2x + ... = y, then x = ?

Would really appreciate, if you'd help me out on this one guys

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## #2 2013-06-29 22:50:49

anonimnystefy
Real Member
From: Harlan's World
Registered: 2011-05-23
Posts: 16,037

### Re: I think it's some sort of a progression, but I'm not sure

Hi Kudos

Welcome to the forum.

x=y.

Last edited by anonimnystefy (2013-06-29 22:55:13)

Here lies the reader who will never open this book. He is forever dead.
Taking a new step, uttering a new word, is what people fear most. ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.

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## #3 2013-06-29 23:26:00

Kudos
Member
Registered: 2013-06-29
Posts: 2

### Re: I think it's some sort of a progression, but I'm not sure

anonimnystefy wrote:

Hi Kudos

Welcome to the forum.

x=y.

Hello

Oh, my ! Now I got it

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## #4 2013-06-30 00:15:36

bob bundy
Registered: 2010-06-20
Posts: 8,108

### Re: I think it's some sort of a progression, but I'm not sure

hi Kudos

Welcome to the forum.

Bob

Children are not defined by school ...........The Fonz
You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei

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## #5 2013-06-30 02:21:17

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: I think it's some sort of a progression, but I'm not sure

Hi;

You could notice

That the boxed region is just y again and say,

x = y

Or you can expand it out,

x = y

Welcome to the forum.

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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