Удиви меня

2sin 2 x cos 2 x

2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x
2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x
2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x2sin 2 x cos 2 x