Question

oblicz:
(64/125) do potęgi - 1/3
0,0003 do potęgi - 2/5

Answer 1

Odpowiedź:

[tex] {( \frac{64}{125} )}^{ \frac{1}{3} } = \sqrt[3]{ \frac{64}{125} } = \frac{4}{5} \\ {0.0003}^{ \frac{2}{5} } = ( { {3}^{ - 4} })^{ \frac{2}{5} } = {3}^ { - \frac{10}{5} } = {3}^ { - 2} = \frac{1}{9} [/tex]