Respuesta:
X=[tex]\frac{19}{3}[/tex]
Explicación paso a paso:
x=-3x±[tex]\sqrt3x^{2} -4(2x^{2} )(-2)[/tex]/2(3x)
x=-3x±[tex]\sqrt9x -4(4 )(-2)[/tex]/2(3x)
x=-3x±[tex]\sqrt9x-(-32)[/tex]/2(3x)
x=-3x±[tex]\sqrt 9x-(-32)[/tex]/6x
x=-3x±[tex]\sqrt 9x+32x[/tex]/6x
x=-3x±[tex]\sqrt 41x[/tex]/6x
x=-3x+41x/6x
x=38x/6
x=19/3
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Verified answer
Respuesta:
X=[tex]\frac{19}{3}[/tex]
Explicación paso a paso:
x=-3x±[tex]\sqrt3x^{2} -4(2x^{2} )(-2)[/tex]/2(3x)
x=-3x±[tex]\sqrt9x -4(4 )(-2)[/tex]/2(3x)
x=-3x±[tex]\sqrt9x-(-32)[/tex]/2(3x)
x=-3x±[tex]\sqrt 9x-(-32)[/tex]/6x
x=-3x±[tex]\sqrt 9x+32x[/tex]/6x
x=-3x±[tex]\sqrt 41x[/tex]/6x
x=-3x+41x/6x
x=38x/6
x=19/3