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#26 2013-11-20 06:54:19

anonimnystefy
Real Member
From: The Foundation
Registered: 2011-05-23
Posts: 15,530

Re: Do you love limits?

We are doing it because I cannot access M right now and do it on my own.


“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

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#27 2013-11-20 06:56:41

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 86,776

Re: Do you love limits?

Okay, so what are we doing? The integral, the sum or what limit?


In mathematics, you don't understand things. You just get used to them.
Of course that result can be rigorously obtained, but who cares?
Combinatorics is Algebra and Algebra is Combinatorics.

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#28 2013-11-20 06:58:41

Yusuke00
Member
Registered: 2013-11-19
Posts: 43

Re: Do you love limits?

Yes the question is correct.

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#29 2013-11-20 07:00:06

anonimnystefy
Real Member
From: The Foundation
Registered: 2011-05-23
Posts: 15,530

Re: Do you love limits?

Where did these questions come from?


“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

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#30 2013-11-20 07:01:08

Yusuke00
Member
Registered: 2013-11-19
Posts: 43

Re: Do you love limits?

My 11th grade math book

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#31 2013-11-20 07:01:53

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 86,776

Re: Do you love limits?

Go with the infinity answer.

Title please.


In mathematics, you don't understand things. You just get used to them.
Of course that result can be rigorously obtained, but who cares?
Combinatorics is Algebra and Algebra is Combinatorics.

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#32 2013-11-20 07:02:47

Yusuke00
Member
Registered: 2013-11-19
Posts: 43

Re: Do you love limits?

Yes it is infinity thanks a lot.
Any ideas on 1?

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#33 2013-11-20 07:04:57

Yusuke00
Member
Registered: 2013-11-19
Posts: 43

Re: Do you love limits?

It's in romanian,i'm not from US sorry.

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#34 2013-11-20 07:07:27

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 86,776

Re: Do you love limits?

That is okay, the first one looks like Rolle's or Mean Value might do it, I will post if I get something.


In mathematics, you don't understand things. You just get used to them.
Of course that result can be rigorously obtained, but who cares?
Combinatorics is Algebra and Algebra is Combinatorics.

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#35 2013-11-20 09:45:46

anonimnystefy
Real Member
From: The Foundation
Registered: 2011-05-23
Posts: 15,530

Re: Do you love limits?

Hi Yusuke00

If f(a)>g(a), then h(x)=f(x)-g(x), otherwise, h(x)=g(x)-f(x). We can see that it is true that h(a)<0 and h(b)>0. Then, we can apply the theorem given here.


“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

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