https://adamaths.com/forum/
20100090080
https://adamaths.com/forum/viewtopic.php?f=71&t=2163
Page
1
of
1
20100090080
Posted:
Thu Sep 28, 2017 12:42 pm
by
ada
*$\frac{45x^4}{4}-\frac{41x^3}{2}+4x^2$