2 2x 5 * 2 x 6 0 July 8, 2019 16 32 64 128 6 sin 2x+ 5 sin п 2 x )- 2 0 2x 2 3 )( x 3 2 x 1 3 x 5 6 )= 0 X 2 2x 8 x 1 2 x 5 6 0 2 x 2 5