Could just be you: Reference ranges are set for couch-potatoes and if you're a well-muscled man, you'll have creatinine high, often above the normal. And ranges are set arbitrarily to have a few percent of healthies outside on either end. Keep managing your hypertension and don't worry so much about creatinine.
A standard chess board has 64 individual squares, but 204 squares if you count squares of all sizes. A regulation board consists of eight squares in each direction.
A rectangle on a chess board is bounded by two vertical grid lines and two horizontal grid lines. Since a chess board has nine vertical and nine horizontal grid lines, the number of rectangles is C(9,2) * C(9,2) = 1296. soumya i dint know u r so dumb. you lack basic knowledge in mathematics.