Math Is Fun Forum
  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

Login

Username

Password

Not registered yet?

#301 2013-04-02 21:22:55

anonimnystefy
Real Member

Offline

Re: Expectation

Yes.


The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
 

#302 2013-04-02 21:27:07

bobbym
Administrator

Online

Re: Expectation

Did you look at rows instead of columns as I suggested.


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#303 2013-04-02 21:28:31

anonimnystefy
Real Member

Offline

Re: Expectation

I haven't, yet. I was sleeping.


The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
 

#304 2013-04-02 21:29:16

bobbym
Administrator

Online

Re: Expectation

I pretty much just got in also.


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#305 2013-04-02 21:31:32

anonimnystefy
Real Member

Offline

Re: Expectation

You were also online at 5.42 am in my time zone.


The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
 

#306 2013-04-02 21:36:33

bobbym
Administrator

Online

Re: Expectation

Yes, then I went off to watch something with my brother.


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#307 2013-04-02 22:14:08

anonimnystefy
Real Member

Offline

Re: Expectation

Okay. Have you at least got some sleep today?


The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
 

#308 2013-04-02 22:16:40

bobbym
Administrator

Online

Re: Expectation

The day started about 9 hours ago so I will probably go for a bunch more.


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#309 2013-04-02 22:36:45

anonimnystefy
Real Member

Offline

Re: Expectation

Okay, that is good.

Have you done the fourth part of the rat problem?


The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
 

#310 2013-04-02 22:46:14

bobbym
Administrator

Online

Re: Expectation

Oh boy, I am sorry but I am working on another problem for Agnishom. As soon as I post it I will get on the fourth one.

Also I am dealing with two spammers and must handle that. Please hold on.


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#311 2013-04-02 22:58:35

anonimnystefy
Real Member

Offline

Re: Expectation

There is no hurry.

Which problem is that?


The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
 

#312 2013-04-02 23:00:00

bobbym
Administrator

Online

Re: Expectation

His chord problem, I have solved it.

So far, I am only getting one part of d.

I have to do a chore, see you in a bit.


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

Board footer

Powered by FluxBB