trmccal32 trmccal32
  • 16-12-2016
  • Mathematics
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find the roots of the polynomial equation.
2x^3+2x^2-19x+20=0

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lolurnotaburger
lolurnotaburger lolurnotaburger
  • 16-12-2016
x=-4, 3/2+i/2, 3/2-1/2

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