$-\sqrt{2}+i\sqrt{2}$  

 $\sqrt{2}-i\sqrt{2}$  

 $2-2i$  

 $2+2i$  

 $\cos\frac{5}{3}\pi+i.\sin\frac{5}{3}\pi$  

 $\cos\frac{2}{3}\pi+i.\sin\frac{2}{3}\pi$  

 $\cos\frac{1}{3}\pi+i.\sin\frac{1}{3}\pi$  

 $\cos\frac{3}{2}\pi+i.\sin\frac{3}{2}\pi$  

 $3\sqrt{2}\left(\cos\ \frac{\pi}{2}+i.\sin\ \frac{\pi}{2}\right)$  

 $-3\sqrt{2}\left(\cos\ \frac{\pi}{2}+i.\sin\ \frac{\pi}{2}\right)$  

 $-3\sqrt{2}$  

 $3\sqrt{2}$  

$2\sqrt{2}\left(\cos\ \frac{3}{4}\pi+i.\sin\frac{3}{4}\pi\right)$

$2\sqrt{2}\left(\cos\ \frac{1}{4}\pi+i.\sin\frac{1}{4}\pi\right)$

$2\sqrt{2}\left(\cos\ \frac{5}{4}\pi+i.\sin\frac{5}{4}\pi\right)$

$2\sqrt{2}\left(\cos\ \frac{7}{4}\pi+i.\sin\frac{7}{4}\pi\right)$

2(cos 0°+ i.sin 0°)

2(cos 90°+ i.sin 90°)

2(cos 180°+ i.sin 180°)

2(cos 270°+ i.sin 270°)

Jiná odpověď

 $3\sqrt{2}\left(\cos45°+\ i.\sin\ 45°\right)$  

 $3\sqrt{2}\left(\cos135°+\ i.\sin\ 135°\right)$  

 $3\sqrt{2}\left(\cos225°+\ i.\sin\ 225°\right)$  

 $3\sqrt{2}\left(\cos315°+\ i.\sin\ 315°\right)$  

Jiná odpověď

 $20\left(\cos240°+i.\sin240°\right)$  

 $20\left(\cos70°+i.\sin70°\right)$  

 $2^{10}\left(\cos240°+i.\sin240°\right)$  

 $2^{10}\left(\cos70°+i.\sin70°\right)$  

Jiná odpověď

-16i

16

8i

1

Jiná odpověď

45°

135°

225°

90°

Jiná odpověď