Question

Calculati: a) (2/3) la puterea 5
b) (11/14) la puterea 0
c) (1/9) la puterea 3
d) (23/99) la puterea 2
e) (2 1/4) la puterea 3

Answer 1

Răspuns:

$( \frac{2}{3} ){}^{5} = \frac{32}{243} \\ \\ ( \frac{11}{14} ) {}^{0} = 1 \\ \\ ( \frac{23}{99} ) {}^{2} = \frac{529}{9801} \\ \\ ( \frac{21}{4} ) {}^{3} = \frac{9261}{64}$