The way you wrote it, I interpret it as:
3√(-27).
Since it is impossible to square a real number and get a negative result, there is no solution in the real domain.
simplify the following radical expression: 3 sqrt (-27)
a) -3
b) 3
c) 0
d) no solution exists
do i write the sqrt like this or do i write like this sqrt () 3 -27 please show me the correct way to write it thanks
4 answers
alright thanks mathmate
You're welcome!
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3�ã-27=9i�ã3
3�ã-27=9i�ã3