99.9k views
3 votes
What is the principal square root of 36? O 18 0 -6 O –18 O 6

User Aloysius
by
4.5k points

1 Answer

3 votes

The square root of 36 is:


\sqrt[]{36}=\pm6

The principal square root is teh non-negative number.

Thus the principal square root is 6.

User Nikhil Unni
by
4.4k points