Решите уравнение \(8tgt=4.\) .
\(arctg\frac{1}{2}+\pi n,n\in Z\)
\(arctg2+\pi n,n\in Z\)
\(\frac{\pi}{6}+\pi n,n\in Z\)
\(arctg\frac{1}{2}+2\pi n,n\in Z\)