Odpowiedzi

2009-11-01T23:03:28+01:00
(³₂)⁻³+(⁶₅)⁻³+2⁻²=(2/3)³+(5/6)³+(1/2)²=8/27+125/216+1/4=
64/216+125/216+54/216=243/216=81/72=27/24=9/8=1 i 1/8