Część:
Project ID:
1003082301
Source Problem:
Accepted:
1
Clonable:
0
Easy:
0
Dane są liczby zespolone \( a=\sqrt2\left(\cos160^{\circ}+\mathrm{i}\cdot\sin160^{\circ}\right) \), \( b=3\sqrt2\left(\cos150^{\circ}+\mathrm{i}\cdot\sin150^{\circ}\right) \) i \( c=2\left(\cos240^{\circ}+\mathrm{i}\cdot\sin240^{\circ}\right) \), oblicz \( a\cdot b\cdot c \).
\(12\left(\cos190^{\circ}+\mathrm{i}\cdot\sin190^{\circ}\right) \)
\(12\left(\cos10^{\circ}+\mathrm{i}\cdot\sin10^{\circ}\right) \)
\(12\left(\cos10^{\circ}-\mathrm{i}\cdot\sin10^{\circ}\right) \)
\(12\left(\cos190^{\circ}-\mathrm{i}\cdot\sin190^{\circ}\right) \)