bloodhound

that was quite informative YT.... STONE SADDAM

I had a look at the introduce urself thread in the general discussions. and there seems to be a few learned physists in there. unfortunately they dont seem to post much

i tried to play half life. found the intro too boring and too long. uninstalled it straight away

i can't seem to show that the derivative of e^x is e^x. using the standard definition of a derivative.

0^0 is undefined. like division by 0 is undefined

England win a major Football championship

well said jakiri

immoral yes. but sends out a very stong message out to people.

Hi everyone, I am bloodhound, and i have been addicted to wild lifes avatar for the past 5 mins.

i am sure there are plenty of pple out there who would like that opportunity

a lil bit too advanced for me. maybe someone else can help.

what about sodomising him to death.

it sounds like one of cheesy shows "When Hurricanes go Bad"

I am personally against the Death Penalty and I think that the British Government should stop the American government encouraging Iraq to have death penalty. But I think Saddam is an exception. Even though morally wrong to execute him, denying the majority of the Iraqi people the justice they desperately need would be politically very bad. even if the justice is thinly veiled revenge. I think the iraqi people need to feel that the justice has been done, and they can finally get on with their life. With Saddam gone, the symphatisers will have nothing to fight for, and eventually they will see the benefits of a free iraq. And finally iraq will be able to deal with its terrorist situation. Sorry for sounding a bit like George Bush Jr.

the more to worry about!!

here we have a grid made out of n by n "unit" squares. if u want to find the number of r by r square, we obviously must have r<=n , cos there are no squares in the grid bigger that n by n. now if we take a 1 by 1 square. and consider its bootom left corner. we try to find all the possible places to put the square in the grid. the total number of places is n^2 for a 2 by 2 square. the total number of places is (n-1)^2 and for a r by r square. the total number of places is (n-r+1)^2 so to find the total number of squares in the grid of all possible sizes. we sum (n-r+1)^2 for all possible values of r. i.e we find the number of square of 1 by 1 and add it to number to squares of 2 by 2 and add all the way to the number of squares of n by b. this sum comes out to be [math]\sum_{r=1}^{n}{(n-r+1)^2}[/math] which when u work out. comes to be [math]\sum_{k=1}^{n}{k^2}[/math] this is a standard series, whos nth partial sum can be expressed explicitely. and its equal to n(n+1)(2n+1)/6

actually, the limit is 0. well that what my maths software tells me anyway heres the graph of the function. also the function tends to 1 as x tends to + or - infinity

what if hes a coffe addict

Blair says he had sex with Bush Beckham scores a penalty

http://www.sex.com also shows the origin of life

adam eve -> sex -> egg sperm -> zygote -> life

i dont understand you if u want to find the number of squares of a certain size in the grid of n by n unit squares i.e size r, then the number is (n-r+1)^2. so for r = 1 we get n^2 squares and for r=n we get only 1 square which is obvious. to find the total number of squares of all sizes we just sum up the (n-r+1)^2 bit for all the possible sizes of squares. i.e from r=1 to r=n which is the same as n^2 + (n-1)^2.......+1^2 equivalent to sum of k^2 from k=1 to k=n, which is equal to n(n+1)(2n+1)/6

come to think of it. i have never met a dumb blonde