Question

2 multiplied by the square root of 8

Answer 1

Answer:
`4\sqrt[]{2}`Explanations:

Note that the square root of 8 is written as:

`\sqrt[]{8}`

2 multiplied by the square root of 8 will then be expressed as:

`\begin{gathered} 2\sqrt[]{8} \\ 2\text{ }*\sqrt[]{8} \\ 2\text{ }*\text{ }\sqrt[]{4}\text{ }*\text{ }\sqrt[]{2} \\ 2\text{ }*\text{ 2 }*\text{ }\sqrt[]{2} \\ 4\text{ }*\text{ }\sqrt[]{2} \\ 4\sqrt[]{2} \end{gathered}`