ГДЗ по алгебре 10 класс Ш.А. Алимов номер / 573

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573. 1) cos 4x = 1; 2)cos2x = -1; 3) √2 cos x/4 = -1; 4) 2cosx/3 = √3; 5) cos (x+ π/3) = 0; 6) cos (2x- π/4) = 0.

Учебник / номер / 573

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573. 1) cos 4x = 1;
2)cos2x = -1;
3) √2 cos x/4 = -1;
4) 2cosx/3 = √3; 
5) cos (x+ π/3) = 0; 
6) cos (2x- π/4) = 0.
Решебник №1 / номер / 573
573. 1) cos 4x = 1;
2)cos2x = -1;
3) √2 cos x/4 = -1;
4) 2cosx/3 = √3; 
5) cos (x+ π/3) = 0; 
6) cos (2x- π/4) = 0. 573. 1) cos 4x = 1;
2)cos2x = -1;
3) √2 cos x/4 = -1;
4) 2cosx/3 = √3; 
5) cos (x+ π/3) = 0; 
6) cos (2x- π/4) = 0.
Решебник №2 / номер / 573
573. 1) cos 4x = 1;
2)cos2x = -1;
3) √2 cos x/4 = -1;
4) 2cosx/3 = √3; 
5) cos (x+ π/3) = 0; 
6) cos (2x- π/4) = 0. 573. 1) cos 4x = 1;
2)cos2x = -1;
3) √2 cos x/4 = -1;
4) 2cosx/3 = √3; 
5) cos (x+ π/3) = 0; 
6) cos (2x- π/4) = 0.
Решебник №3 / номер / 573
573. 1) cos 4x = 1;
2)cos2x = -1;
3) √2 cos x/4 = -1;
4) 2cosx/3 = √3; 
5) cos (x+ π/3) = 0; 
6) cos (2x- π/4) = 0.