savannah32701
savannah32701
14-12-2018
Mathematics
contestada
Factor -8x^3-2x^2-12x-3
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gmany
gmany
14-12-2018
[tex]-8x^3-2x^2-12x-3\\\\=-2x^2(4x+1)-3(4x+1)\\\\=(4x+1)(-2x^2-3)\\\\=\boxed{-(4x+1)(2x^2+3)}[/tex]
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