trmccal32 trmccal32

16-12-2016
Mathematics

Answered

find the roots of the polynomial equation.

2x^3+2x^2-19x+20=0

Verified Answer :

lolurnotaburger lolurnotaburger

16-12-2016

x=-4, 3/2+i/2, 3/2-1/2

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