Answer:
A
Step-by-step explanation:
[tex]x^2-2x+5=0[/tex]
Using the quadratic formula:
[tex]x=\dfrac{2\pm\sqrt{4-20}}{2}=\dfrac{2\pm 4i}{2}=1\pm 2i[/tex]
Therefore, the correct answer is choice A. Hope this helps!
