13ex(3x2−6x+6)\frac{1}{3} e^{x}\left(3 x^{2}-6 x+6\right)31ex(3x2−6x+6)
13ex(x3−3x2+6x−6)\frac{1}{3} e^{x}\left(x^{3}-3 x^{2}+6 x-6\right)31ex(x3−3x2+6x−6)
ex(x4−5x3+3x2−6x+6)e^{x}\left(x^{4}-5 x^{3}+3 x^{2}-6 x+6\right)ex(x4−5x3+3x2−6x+6)
ex(x3−3x2+6x−6)e^{x}\left(x^{3}-3 x^{2}+6 x-6\right)ex(x3−3x2+6x−6)