Option $\int 2x^2 dx = \frac{2}{3} x^3$ is marked as incorrect. See [aReviewOfIntegration/exercises/miscellaneous1.tex](https://github.com/XimeraProject/calculus/blob/master/aReviewOfIntegration/exercises/miscellaneous1.tex)
Option$\int 2x^2 dx = \frac{2}{3} x^3$ is marked as incorrect.
See aReviewOfIntegration/exercises/miscellaneous1.tex