SOLUTION: Solve the following; don't forget to check for extraneous roots
CUBERT(2x3 - 24) = -x
A.{-2,2}
B.CUBERT(24)
C.-1
D.2
E.{-2,2,7/2}
F.no solution
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Question 954424: Solve the following; don't forget to check for extraneous roots
CUBERT(2x3 - 24) = -x
A.{-2,2}
B.CUBERT(24)
C.-1
D.2
E.{-2,2,7/2}
F.no solution
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
CUBERT(2x3 - 24) = -x
--------------
Cube both sides
x = 2
==============
There are 2 complex roots. Do you need those?
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