Respuesta :

[tex]x^2+2x-8=0[/tex]

using the quadratic formula find the solutions for x

[tex]x=\frac{-b\pm\sqrt[]{b^2-4ac}}{2a}[/tex]

for any equation in the form

[tex]ax^2+bx+c=0[/tex]

In this equation

[tex]undefined[/tex]

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