0 %
Trigonometric Expression Calculation
Vypočítaj:
\( \operatorname{tg} 180^{\circ}-\operatorname{cotg} 225^{\circ}-\sin 270^{\circ}+\sin 120^{\circ}-\operatorname{tg} 360^{\circ} \)
\( -\frac{\sqrt{3}}{2} \)
\( \frac{\sqrt{3}}{2} \)
\( \frac{1}{2} \)
\( 0 \)