Respuesta :

Answer:

[tex]x=12.96[/tex]

Step-by-step explanation:

[tex]\sqrt{x} =3.6[/tex]

Isolate the x by squaring both sides to undo the square root:

[tex]\sqrt{x} ^{2} =3.6^{2}[/tex]

[tex]x=12.96[/tex]