Question

Scrie sub forma unei puteri: a) (2/3)^5×(2/3)^4​

Answer 1

$(\frac{2}{3} ) ^{5} \times (\frac{2}{3} ^{4} ) \\ (\frac{2}{3}) ^{5 + 4} \\ (\frac{2}{3} ) ^{9}$