Question

Simplify use the multiplication rule

Answer 1

3

Explanation:

`\sqrt[4] {27} \cdot \sqrt[4] {3} =`

`= \sqrt[4] {27 \cdot 3}`

`= \sqrt[4] {3^3 \cdot 3^1}`

`= \sqrt[4] {3^4}`

`= 3`