E
Editor
Sep 18, 2022
$\frac{d}{dx}(x^{3}+2x+3)$=
Difficulty: Easy
A:
$x^{2}+2$
B:
3x+2
C:
$3x^{2}+5$
D:
$3x^{2}+2$
ID: 63273db8ca83163ac3a10113