a) | $(\frac{1}{3})^3 \,=\,\frac{1}{3}\centerdot \frac{1}{3}\centerdot \frac{1}{3} \,=\, \frac{1}{27} $ |
b) | $(0,2)^4\,=\,(0,2)\centerdot (0,2) \centerdot (0,2) \centerdot (0,2)\,=\,0,0016$ |
c) | $(0,1)^3 \,=\, (0,1) \centerdot (0,1) \centerdot (0,1) \,=\, 0,001$ |