Решите тригонометрические неравенства
1) √3tgx +3<0
2) √2-2cosx>0
3) 1-2sinx≤0
4) ctg(x/3+π/6)>-√3/3
5) sin(2x-π/6)≤-1/2
1) √3tgx +3<0
2) √2-2cosx>0
3) 1-2sinx≤0
4) ctg(x/3+π/6)>-√3/3
5) sin(2x-π/6)≤-1/2
More Questions From This User See All
Answers & Comments
Verified answer
Ответ:
Решите тригонометрические неравенства.