Odpowiedź:
[tex]-2\frac{2}{3}:1,2=-\frac{8}{3}:\frac{6}{5}=-\frac{8}{3}*\frac{5}{6}=-\frac{4}{3}*\frac{5}{3}=-\frac{20}{9}=-2\frac{2}{9}[/tex]
[tex](-2)^{3}=-8[/tex]
[tex](-0,1)^{2}=0,01[/tex]
-2 i 2/3 : 1,2 = -8/3 : 12/10 = -32/10 = -3 i 2/10 = - 3 i 1/5
(-2)³ = ( -2) * (-2) * (-2) = -8
(-0,1)² = (-0,1) * (-0,1) = 0,01
