2sin x 1 0

2sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 0
2sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 0
2sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 02sin x 1 0