Respuesta :
Answer:
undefined
Step-by-step explanation:
The square root of a negative number is undefined
Answer:
18√7 i (where "i" is complex number iota)
Step-by-step explanation:
I hope it will help you:

Answer:
undefined
Step-by-step explanation:
The square root of a negative number is undefined
Answer:
18√7 i (where "i" is complex number iota)
Step-by-step explanation:
I hope it will help you: