lilmonkey1103
lilmonkey1103 lilmonkey1103
  • 07-06-2018
  • Mathematics
contestada

What is a simpler form of the following expression (-10x^3+30x-20) / (-5x+5)

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sqdancefan
sqdancefan sqdancefan
  • 08-06-2018
[tex]\dfrac{-10(x^{3}-3x+2)}{-5(x-1)}=2\dfrac{(x+2)(x-1)^{2}}{x-1}=2x^{2}+2x-4[/tex]

A simpler form is 2x²+2x-4.
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