SOLUTION: Please double-check me. Choose the best description of the radical expression {{{root(3,-9)}}}. I thought it was in its simplified form, but I'm missing something. Is it A?

Algebra ->  Radicals -> SOLUTION: Please double-check me. Choose the best description of the radical expression {{{root(3,-9)}}}. I thought it was in its simplified form, but I'm missing something. Is it A?       Log On


   



Question 768971: Please double-check me.
Choose the best description of the radical expression root%283%2C-9%29.
I thought it was in its simplified form, but I'm missing something. Is it A?
Answer Options:
A. It can be simplified, but the result is a complex number.
B. It can be simplified to -3.
C. It is in simplified form.
D. It can be simplified to -root%283%2C9%29

Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!




Answer D.

John

Egw to Beta kai to Sigma
My calculator said it, I believe it, that settles it
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