Решите тригонометрическое уравнение ctg(x/2+π/3)=√3
Решение ctg(x/2+π/3)=√3 x/2+π/3 = arcctg√3 + πk, k ∈ Z x/2+π/3 = π/6 + πk, k ∈ Z x/2 = π/6 - π/3 + πk, k ∈ Z x/2 = - π/6 + πk, k ∈ Z x = - π/3 + 2πk, k ∈ Z