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Author Topic: A request  (Read 4356 times)

Offline melony

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Re: A request
« Reply #15 on: May 25, 2009, 04:15:45 pm »
By the way samin6n:
binomial classification is the sytem of naming living organisms (and extinct 1z) using 2 part scientific (Latin) name. GENUS+SPECIES e.g Homo Sapiens
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Offline astarmathsandphysics

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Re: A request
« Reply #16 on: May 25, 2009, 04:16:42 pm »
Is there a binomial system in biology?
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Offline sweetsh

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Re: A request
« Reply #17 on: May 25, 2009, 04:18:01 pm »
Hahahahahahaha yes! But thats totally different thing.
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Offline amdoo

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Re: A request
« Reply #18 on: May 25, 2009, 04:20:46 pm »
yuck!

i hate kids next door

i hate cartoon

bleaghh
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Offline astarmathsandphysics

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Re: A request
« Reply #19 on: May 25, 2009, 04:21:17 pm »
Thay really should call it something different

binaminal system
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Offline sweetsh

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Re: A request
« Reply #20 on: May 25, 2009, 04:22:21 pm »
Okay, will tell them soon.
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Offline melony

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Re: A request
« Reply #21 on: May 25, 2009, 04:28:38 pm »
lol!! :D
n By the way amdoo cartoons are nice!!! >:(
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Offline Shogun

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Re: A request
« Reply #22 on: May 25, 2009, 04:30:36 pm »
is there any other definition of binomal system astar?

cuz i only herd them in bio
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Offline sweetsh

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Re: A request
« Reply #23 on: May 25, 2009, 04:31:40 pm »
It is there in Maths too.
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Offline amdoo

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Re: A request
« Reply #24 on: May 25, 2009, 06:01:27 pm »
cartoons are YAAACK !!

i wish i could kill all the cartoons

LOOOL

kill
HAHAHAHAHAHA
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Offline astarmathsandphysics

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Re: A request
« Reply #25 on: May 25, 2009, 06:05:43 pm »
There are 2 more. I only gave the one for n a positive integer.
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Offline Ghost Of Highbury

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Re: A request
« Reply #26 on: May 25, 2009, 06:08:40 pm »
yaa..there is a binomial theorm in math too

here in india..its hardcore math for the cbse..
i turned to igcse after my grade 7..
but well!!...add. math covers much of the portion

(a+b)^n = a^n + nC1 a ^n-1 b + nC2a^n-2 b^2 +.............b^n
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Offline Ghost Of Highbury

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Re: A request
« Reply #27 on: May 25, 2009, 06:11:49 pm »
we learn binomial theorm in additional math
permutation and combination too!!
quite tricky but easy too
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Offline Ghost Of Highbury

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Re: A request
« Reply #28 on: May 25, 2009, 06:19:16 pm »
the power is usually low in additional math for binomial theorm as in  1<= n <= 10
some of us who find combination method difficult use the triangle law
i don't remember the name for this
its like this

             1    1
          1    2     1
        1   3     3      1
     1    4   6      4     1

and so on ...keep on adding the middle numbers of the previous row..to get the next one..

for example if they say to (a+b)^4 --> the power is 4 soo chk out d pattern in the triangle
its 1 4 6 4 1
these numbers will act as coeffecients..

therefore (a+b)^4 = (a+b)4 = a4 + 4a3b  +   6a2b2   +   4ab3    +    b4
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Offline Ghost Of Highbury

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Re: A request
« Reply #29 on: May 25, 2009, 06:20:32 pm »
i don't know how to nake it superscript...lol...haha
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