What is the solution to the square root of -90 to the nearest integer?

Answer 1

Please note that the square root of a negative number is an imaginary number. Many calculators are unable to calculate that.Take the square root of 90 (any calculator can do that). Then attach an "i" at the end of the number, to indicate the imaginary unit.

Answer 2

The square root of -90 is a purely imaginary number and the nearest integer is 0.