Question

B. Write ³√81 in the form 3^n

Answer 1

`Answer:\ \sqrt[3]{81} =3^(4)/(3)`

Explanation:

`\displaystyle\\\sqrt[3]{81}=(81)^(1)/(3) \\\\\sqrt[3]{81}=(3^4)^(1)/(3) \\\\\sqrt[3]{81} =3^{(4)/(3)\\`