Ответ:
- \(\sqrt[3]{-125}+\frac18\sqrt[6]{64}=-5+\frac18\cdot2=-\frac{19}{4}\).
- \(\sqrt[5]{32}-\frac12\sqrt[3]{-216}=2-\frac12(-6)=5\).
- \(-\frac13\sqrt[4]{81}+\sqrt[4]{625}=-\frac13\cdot3+5=4\).
- \(\sqrt[3]{-1000}-\frac14\sqrt[4]{256}=-10-\frac14\cdot4=-11\).
- \(\sqrt{\frac1{243}}+\sqrt[3]{-0.001}-\sqrt[4]{0.0016}=\frac{\sqrt3}{27}-0.1-0.2=\frac{\sqrt3}{27}-0.3\).
Ответ: 1) \(-\frac{19}{4}\); 2) \(5\); 3) \(4\); 4) \(-11\); 5) \(\frac{\sqrt3}{27}-0.3\).
