SOLUTION: {{{x^2-4x+8=0}}} solution has three parts.

SOLUTION: {{{x^2-4x+8=0}}} solution has three parts.

Algebra.Com

Question 16425: solution has three parts.
Answer by shirsenduban(10) (Show Source): You can put this solution on YOUR website!
x^2-4*x+8=0
x=-(-4)+{(-4)^2-4*8*1)}^.5/2*1
= (4 + (i*i*4*4)^.5)/2
= 4+4*i/2=2+2*i
or
x= 2- 2*i
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