Odpowiedź :
Odpowiedź:
[tex]5 \sqrt{2} = \sqrt{25 \times 2} = \sqrt{50} [/tex]
[tex]5 \sqrt{5} = \sqrt{25 \times 5} = \sqrt{125} [/tex]
[tex]3 \sqrt[3]{3} = \sqrt[3]{27 \times 3} = \sqrt[3]{81} [/tex]
[tex]10 \sqrt[3]{3} = \sqrt[3]{1000 \times 3} = \sqrt[3]{3000} [/tex]
Cześć!
Obliczenia
[tex]5 \sqrt{2} = \sqrt{ {5}^{2} \times 2} = \sqrt{25 \times 2} = \sqrt{50} \\ \\ 5 \sqrt{5} = \sqrt{ {5}^{2} \times 5 } = \sqrt{25 \times 5} = \sqrt{125} \\ \\ 3 \sqrt[3]{3} = \sqrt[3]{ {3}^{3} \times 3 } = \sqrt[3]{27 \times 3} = \sqrt[3]{81} \\ \\ 10 \sqrt[3]{3} = \sqrt[3]{ {10}^{3} \times 3 } = \sqrt[3]{1000 \times 3} = \sqrt[3]{3000} [/tex]