Odpowiedź:
[tex] {a}^{28} \div (( {a}^{4})^{5}) = {a}^{28} \div {a}^{20} = {a}^{8} \\ {a}^{11} \div {a}^{10} = {a}^{1} \\ {r}^{3} \times {r}^{9} \times {r}^{6} = {r}^{162} \\ {d}^{1} \times {d}^{3} \times {d}^{5} = {r}^{15} \\ {k}^{5} \times {k}^{3} \div {k}^{8} = {k}^{7} \\ ({s}^{3})^{3} \div {s}^{7} = {s}^{2} \\ \frac{ {k}^{30} }{ {k}^{26} } = {k}^{4} \\ ( {e}^{4} )^{4} = {e}^{16} [/tex]
Dalej niestety nie wiem i mam nadzieje że pomogłam.
