Odpowiedź :
[tex]\frac{3}{2} * \frac{2}{1} :\frac{3}{2} - 2 = \frac{6}{2} : \frac{3}{2} - 2 = \frac{6}{2} * \frac{2}{3} - 2 = \frac{4}{2} - 2 = 2 - 2 = 0[/tex]
[tex]\frac{3}{2} * \frac{2}{1} :\frac{3}{2} - 2 = \frac{6}{2} : \frac{3}{2} - 2 = \frac{6}{2} * \frac{2}{3} - 2 = \frac{4}{2} - 2 = 2 - 2 = 0[/tex]