Szczegółowe wyjaśnienie:
a)
[tex] {9}^{14} \div {9}^{12} = {9}^{2} = 81[/tex]
b)
[tex] {7}^{2} = 49[/tex]
c)
[tex] {8}^{2} = 64[/tex]
d)
[tex]100 \times 100 = 10000[/tex]
e)
[tex]1000 \times 10000 = 10000000[/tex]
f)
[tex] \frac{1}{100} \times 10000 = 100[/tex]
