((3x^2-2)*(x^2+x+1)-(x^3-2x)*(2x+1))/(x^2+x+1)^2
T.T
very well done, trincent. u got it right! LOL XD
dont tell no one...BUT I USED A CALCULATOR
NO REALLLLYYY? i would have never known.
((3x2−2)∗(x2+x+1)−(x3−2x)∗(2x+1))(x2+x+1)2