SOLUTION: Simply the radical and use the the imaginary unit i. • √-27 • √-144

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Question 1092796: Simply the radical and use the the imaginary unit i.
• √-27
• √-144
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
This is sqrt(9)*sqrt(-3) or +/-3i sqrt(3)
sqrt (-144) is +/-12 i