Корень 2 cos x 1 0 July 8, 2019 16 32 64 128 Sqrt 2 * cos x 1 0 Sqrt 2 cosx - 1 =0 Cos2x sqrt 2 cos pi 2 x )+ 1 0 Cos2x sqrt 2 cos 3pi 2 x )- 1 0 Корень 9 x 2 2cosx 1 )= 0 2sin 2 x sqrt 3 * cos x 1 0 What are all the exact solutions of sqrt 2 cos x 1 0 Cos 1 cos 2 cos 3
