SOLUTION: I need help please show me an example of a complex roots equation. Thanks

Question 180687: I need help please show me an example of a complex roots equation. Thanks
Found 2 solutions by stanbon, josmiceli:
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
x^2 + 1 = 0 has two complex roots.
(x+i)(x-i) = 0
x = -i or x = +i
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Cheers,
Stan H.
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
Suppose the roots are and , then
the equation can be factored into
and , so

Note that if you replace by either or ,
Then the equation is solved
Now multiplying the factors:

(note that and )

is the equation to find roots
is the complete complex roots equation
There are 2 complex roots to this equation,
and
Graphing it, you can see it doesn't intersect the x-axis, where
real roots would be:

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