SOLUTION: answer for x^2+2x+5=0
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Question 72061: answer for x^2+2x+5=0
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
x^2+2x+5=0
Use the quadratic formula to get:
x=[-2+-sqrt(4-4*5)]/2
x=[-2+-sqrt(-16)]/2
x=[-2+-4i]/2
x=-1+2i or x=-1-2i
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Cheers,
Stan H.
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