Задание

Вычислите \(\tg{(\arctg(-\frac{1}{\sqrt3})+\arctg1+\arccos0+\arctg(\frac{1}{\sqrt3}))}.\)

  • \(-\frac{\pi}{3}\)
  • \(-\frac{\pi}{6}\)
  • \(-\frac{\pi}{4}\)
  • \(-1\)