(\(\frac{-10}{3}\))5x(\(\frac{-6}{5}\))4=(-\(\frac{100000}{243}\))x(\(\frac{1296}{625}\)=\(\frac{-2560}{3}\)
k mịnh nha
\(\left(-\frac{10}{3}\right)^5.\left(-\frac{6}{5}\right)^4=\left(-\frac{100000}{243}\right).\left(\frac{1296}{625}\right)=-\frac{2560}{3}\)