Část:
Project ID:
1003086106
Accepted:
1
Clonable:
0
Easy:
0
Řešením rovnice \( \sin 2x = \cos 3x \cdot \sin 2x \) pro \( x\in\left\langle0^{\circ};180^{\circ}\right\rangle \) je množina:
\( \left\{0^{\circ};90^{\circ};120^{\circ};180^{\circ}\right\} \)
\( \left\{90^{\circ};120^{\circ};180^{\circ}\right\} \)
\( \left\{90^{\circ};180^{\circ}\right\} \)
\( \left\{0^{\circ};90^{\circ}\right\} \)