Essentially we are asked to figure out the remainder when we divide 2008² by 11: 2008² mod 11 We know the answer will be some value between 0 and 10. But rather than computing that, we can take a shortcut; compute the remainder of 2008 divided by 11: 2008/11 = 182 remainder 6 Hence: 2008 mod 11 = 6 So the expression above is equivalent to: 6² mod 11 = 36 mod 11 We can easily figure that out. 36/11 = 3 remainder 3 Hence: 36 mod 11 = 3 That's the number we would have to subtract to get a number that is exactly divisible by 11.
Double-check: 2008² - 3 = 4032061 4032061 / 11 = 366551 remainder 0 Answer: Subtract 3.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.