Odpowiedź:
a)
[tex] = \frac{1}{3} \times 12 = \frac{12}{3} = 4[/tex]
b)
[tex]3 \sqrt[3]{6} \times 3 \times \sqrt[3]{6} \times \sqrt[3]{6} = 3 \times 3 \times 6 = 9 \times 6 = 54[/tex]
c)
[tex]( - 3) {}^{2} \times \sqrt[3]{ - 7} \times \sqrt[3]{ - 7} \times \sqrt[3]{ - 7} = 9 \times( - 7) = - 63[/tex]
