Related Post: 3 2 3 2 1 3 2 3 2 12 3 2 3 2 1 Go 3 2 3 2 15 3 3 2 2 1 0 3 2 2 3 14 3 3 2 2 1 Method 2 3 * 3 2 * 13 3 2 3 Y 2 ) = 12 3 2 √ 3 2 1