Odpowiedzi

2009-10-04T18:50:22+02:00
1/27*81³=1/27*531441=531441/27=19683
2009-10-04T21:51:17+02:00
Oblicz 1/27 liczby 81 do potęgi 3 = 1/27 * (3⁴)³=1/27 *3¹²=27⁻¹ * 3¹²=3⁻³ * 3¹²=
=3⁹