221k views
7 votes
√-361 what is the answer

User MHewison
by
5.1k points

1 Answer

7 votes

Answer:

19i

Explanation:

note that
√(-1) = i


√(-361)

=
√(361(-1))

=
√(361) ×
√(-1)

= 19 × i

= 19i

User Vlad Rudskoy
by
4.2k points