SOLUTION: (2X+5)^2 = -4

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Question 467755: (2X+5)^2 = -4
Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!
 
Hi

2x+5 = ± i*sqrt(4)
2x = -5 ± 2i
x = -5/2 ± i

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