Question

Which of the following is the correct notation for square root of negative 48 end root minus 89?

Answer 1

Explanation:

square root of negative 48

= √(48 x -1)

= √48 x √-1

= √48 i

= √48 i

Note

square root of negative number is

Example : √-1 = i

It is a complex number

root minus 89

=√-89

= √89 i

Answer 2

The square root of a negative number is not a real number, so the expression "square root of negative 48" is undefined. Therefore, there is no correct notation for the expression "square root of negative 48 end root minus 89."