HTeuMeuLeu’s Twitter Archive—№ 2,933

RT @hackernewsbot: Sqrt(x*x+y*y)+3*cos(sqrt(x*x+y*y))+5 from -20 to 20... google.com/search?btnG=1&pws=0&q=sqrt(x*x%2By*y)%2B3*cos(sqrt(x*x%2By*y))%2B5