Zadanie 3
[tex]d) \: \: {(3 \frac{2}{5} )}^{5} \div {( \frac{11}{18}) }^{2} \times {( \frac{5}{6}) }^{2} = {( \frac{17}{5} \times \frac{18}{11} \times \frac{5}{6} ) }^{5} = { (\frac{51}{11} )}^{5} = {(4 \frac{7}{11} )}^{5} < {6}^{5} [/tex]
Zadanie 4
[tex] \frac{ {3}^{5} \times {3}^{5} }{ {3}^{5} + {3}^{5} + {3}^{5} } = \frac{ {3}^{10} }{ {3}^{5} (1 + 1 + 1)} = \frac{ {3}^{10} }{ {3}^{5} \times 3 } = \frac{ {3}^{10} }{ {3}^{6} } = {3}^{4} = {({3}^{2}) }^{2} = {9}^{2} = 9 \times 9 = 9 \times {3}^{2} [/tex]
Odp. A.3
Mam nadzieję, że pomogłam! ❤️
