cveecola cveecola

18-06-2020
Mathematics

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What are the solutions of x²-2x+5=0?

What are the solutions of x2x50 class=

Respuesta :

osikbro osikbro

18-06-2020

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!

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