Question

I need help, I still have a bit of trouble simplifying.

Answer 1

Given that what simplify to:

`4\sqrt[]{13}`

Let X be a number equal to given number:

`x=4\sqrt[]{13}`

Square both side:

`\begin{gathered} x^2=(4\sqrt[]{13})^2 \\ x^2=16*13 \\ x^2=208 \end{gathered}`

So the number is 208.