−13lnex3+c-\frac{1}{3} \ln e^{x^{3}}+c−31lnex3+c
−ex33+c-\frac{e^{x^{3}}}{3}+c−3ex3+c
−13ex3+c-\frac{1}{3 \mathrm{e}^{x^{3}}}+c−3ex31+c
x33ex3+c\frac{x^{3}}{3 \mathrm{e}^{x^{3}}}+c3ex3x3+c
