What is the square root of -6?

1 Answer
Richard
Jul 17, 2016

#=sqrt(6) i#

Explanation:

Negative numbers have no real square roots, so I assume that you are working with imaginary numbers.

Using the property of imaginary numbers that #i^2=-1#
we can right the question as:
#sqrt(6i^2)#
#=sqrt(6) i#

Related questions
See all questions in Square Roots and Irrational Numbers
Impact of this question
6573 views around the world
You can reuse this answer
Creative Commons License