Comments | chiefuku: Just a random talking?

chiefuku

Just a random talking?

Aug 14, 2010 23:30

Hi, people! How are you after a week? Hope you're doing well~ <3

( Real life babblings and a useless calculation XP )

math makes me remember about fandom~, lead, kanjani8, semi-hiatus, kanjani: club8, kanjani8 member: yasuda shota, real life, news, quotes

Comments 13

stringless_kite August 15 2010, 04:15:55 UTC

Yasu's been very cheeky lately. Haha. I'm sorta not as flailing as much as I should be b/c I'm pretty stressed at the moment, and instead of getting excited, I'm sorta getting frustrated with club8 b/c i want to know already xD haha <3

chiefuku August 15 2010, 16:15:44 UTC

I'm also getting frustated that they keep on teasing us and messing the club8 theories! Can't wait for 25th to know more informations... XDD

kurobaa August 15 2010, 04:52:00 UTC

This week went by pretty quickly, huh?

Weird weather is weird. The weather is like that here too. sudden changes.

Kanjani8 is random. can't expect their club to be much different, can we? XD

chiefuku August 15 2010, 16:22:40 UTC

It went! And a new one is about to start ~_~'

The climate change seems to be global... Wonder what'll be of Earth in the future =/

They're so random that he have to expect anything coming from them XDD

(Oh, and I forgot to say that I added you on twitter XD)

kurobaa August 15 2010, 18:47:05 UTC

ahh yes the never ending cycle~

Idk, thanks a lot global warming >_<

Exactly. And I noticed you following me~ :) I though i had followed you back though, but i guess not so i'm following you back now! :D

chiefuku August 15 2010, 19:23:32 UTC

Thanks for adding back!~ <3

I'm discovering that twitter is a very practical mean of communication XD

Thread 5

prisps August 15 2010, 06:09:40 UTC

Maybe math and eito goes well XDD

chiefuku August 15 2010, 16:27:43 UTC

I think that is the point! =D
I don't know why, but Eito keeps on appearing in my mind during Math classes, and I can't help but associate them *lol*! XDD

sumo_mona August 15 2010, 15:30:09 UTC

Do you think you can explain how the math works to me? xD

chiefuku August 15 2010, 16:30:14 UTC

I don't know if I can explain well and in a easy way to understand, but I would *cof*try*cof* XDD

sumo_mona August 15 2010, 16:34:11 UTC

xD go ahead~

chiefuku August 15 2010, 18:32:18 UTC

Ok, let's see...I used the formula of combination. Basically, you use combination to arrange different elements whose order doesn't matter. And the order I arrange Eito or NEWS members to form pairings really doesn't matter. It can be both Koyama and Shige or Shige and Koyama (XD).

I googled to find the formula because I don't know how to write it at computer. XD Here and here you can find more explanation and the combination formula.

Let's use the example of Kanjani. I'll arrange 7 members into different pairings. So, it is C7,2 = (7 2), read as "7 choose 2", in which n=7 and r=2.
In the formula, replace the letters by the respective number, resulting in something like this: 7!/2!5!

Develop the permutation of 7 until 5!, in which you can simplify with the 5!

->7x6x5!/2!5!

Then, you develop the permutation of 2! into 2x1
->7x6/2x1= 42/2 = 21

->C7,2 = 21

I don't know if it's clear...It's difficult to write formulas here and even the division got so horrible... ~~'