Editor
The derivative of $\frac{x^{4}+3x^{2}}{2x}$ is:
Difficulty: Easy
A: 
$\frac{3x^{2}+3}{2}$
B: 
$\frac{x^{4}+6x^{2}}{8}$
C: 
$\frac{4^{3}+5x}{5}$
D: 
$\frac{4x^{3}+6x}{2}$
Sponsored Ads