# Convergence of (2n+3)/(4n+5)

1. May 31, 2008

### m_s_a

1. The problem statement, all variables and given/known data
Theory:
{an} is Convegent series then lim {an}=0
O.K. But let {an}=(2n+3)/(4n+5) is Convegent series and lim an=1/2

2. Relevant equations
Elucidation for this look wanted

3. The attempt at a solution

2. May 31, 2008

### tiny-tim

Hi m_s_a!

I think they mean if ∑{an} is Convegent series then lim {an}=0.

3. Jun 1, 2008

### m_s_a

Hi _>inf
What saw you in how the English learns correctly and in extremely short period

4. Jun 1, 2008

### tiny-tim

Hi $$\aleph_{\aleph_0}$$ !

Even though I have no idea what you mean! :rofl:

What language are you translating from?

5. Jun 1, 2008

### m_s_a

Tell me what is a state that hates people who belong to it?

6. Jun 1, 2008

### rootX

Japanese to English translations sounds so much like this. But, I would also love to know.

{an}=(2n+3)/(4n+5) is not convergent if you saying it is or someone said that.

7. Jun 1, 2008

### HallsofIvy

Staff Emeritus
"Series" (in mathematics, not general English) means specifically a "sum" while "sequence" does not. (2n+3)/(4n+5) is a sequence that converges to 1/2. The series
$$\Sum_{n=0}^\infty \frac{2n+3}{4n+5}$$
does NOT converge.

From recent events I am tempted to say Myanmar.

8. Jun 1, 2008

### m_s_a

We know love
Ten years ago you appreciate and respected by States
The exchange of the same feeling
Because the person do something ??????????
Changed the image of an entire people
Why? Why?
We hate that person like you.
Believe me
How We See previous How?
I said: ball or hatred
Because we are not enemies of anyone
But now everyone Why do they hate us?
We wronged wronged wronged.

9. Jun 1, 2008

### m_s_a

Is circulated to all people
Contrary to our nation
Can not enter the country before the recent events
Do not agree with the work done by
Not us

10. Jun 1, 2008

Sorry