Odpowiedź :
[tex] \sqrt[3]{128} = \sqrt[3]{64 \times 2} = \sqrt[3]{ {4}^{3} \times 2 } = 4 \sqrt[3]{2} \\ \\ \sqrt[3]{ {2}^{5} } = \sqrt[3]{ {2}^{3} \times {2}^{2} } = 2 \sqrt[3]{ {2}^{2} } = 2 \sqrt[3]{4} [/tex]
[tex] \sqrt[3]{128} = \sqrt[3]{64 \times 2} = \sqrt[3]{ {4}^{3} \times 2 } = 4 \sqrt[3]{2} \\ \\ \sqrt[3]{ {2}^{5} } = \sqrt[3]{ {2}^{3} \times {2}^{2} } = 2 \sqrt[3]{ {2}^{2} } = 2 \sqrt[3]{4} [/tex]