1.) (n 4)³/²
2.) (9r⁴)½
3. (a²/³)–³
4. (b–¾)⅔
5. (2a½b⅓)³
6. x½
x-⅔
7.(x²y⁶)⅓
x-¹y³
8. (p²¹q-¹⁵r-³)⅓
9. k⅗·k⅐
10.m³/²n¼
m¾n¾​