Given that what simplify to:
[tex]4\sqrt[]{13}[/tex]Let X be a number equal to given number:
[tex]x=4\sqrt[]{13}[/tex]Square both side:
[tex]\begin{gathered} x^2=(4\sqrt[]{13})^2 \\ x^2=16\times13 \\ x^2=208 \end{gathered}[/tex]So the number is 208.
