Odpowiedzi

2009-09-14T14:47:19+02:00
10⁶× (0,1)⁷=(0,1)^(-6)× (0,1)^7=0,1
((1/10)²)³ × 10⁻⁷=*(0,1)⁶×10⁻⁷=(0,1)^13
0,1 : (0,1)^13=(0,1)^-12=10^12= 1 000 000 000 000
2009-09-14T15:07:04+02:00
10⁶ * 10 ⁻⁷ 10⁻¹
__________ = ______ = 10 ⁻¹ : 10⁻¹³ = 10¹²

10⁻⁶ * 10 ⁻⁷ 10⁻¹³

= 1000 000 000 000