For an expression of the form:
[tex]\sqrt[n]{x}[/tex]
We can define:
[tex]_{\text{ }}\sqrt[]{\square}=Radical_{\text{ }}symbol[/tex][tex]x=_{\text{ }}Radicand=Value_{\text{ }}under_{\text{ }}radical_{\text{ }}symbol[/tex][tex]n=_{\text{ }}index=Number_{\text{ }}on_{\text{ }}the_{\text{ }}outside_{\text{ }}of_{\text{ }}the_{\text{ }}radical[/tex]
2 = If there is no index, it is assumed that it is equal to 2
Answer:
3
2
1
4
