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Math Trivia - Trivia of the Day
-------------------------Trivia #165---------------------
Given a,b,c are the roots of x^3+20x^2−15x−2015 and a+b, a+c and b+c are the roots of x^3+dx^2+ex+f, determine the value of (d+e+f).
----------------------4/20/2015------------------------
from Math Trivia on Facebook
from Math Trivia on Facebook
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