命)ある自然数nが平方数の和(２乗和?)で表され、その型が
n = {x^2 + 1^2}
かつ4つの平方数の和
n = i^2 + q^2 + j^2 + k^2
で表せるのとき
x = sin(θ)^(-1) cos(θ)
と表すことができる(?)
PS
条件をもう１つ追加しました
「自然数nが4つの平方数の和で表せる」
です
PS(2)
変数は全て自然数
{n x i q j k a b c d } ∈ N
Financial year is ending and the appraisal period has started. Many of you will now search jobs by category. If you are aiming towards asking for a raise from your company then here are the right ways to do so
Copied from MobyGames: World Series Baseball 2K1 features the actual players, teams, and stadiums of the 2000 baseball season. You can play an exhibition game or a season of 13-162 games, including an All-Star game and play-offs.
