$\underset{x \to +\infty }{lim}\frac{3x^{4}-2x^{5}}{5x^{4}+3x^{6}+1}$

Cơ bản

$\underset{x \to +\infty }{lim}\frac{3x^{4}-2x^{5}}{5x^{4}+3x^{6}+1}$ bằng:

4 câu trả lời

A.
0
B.
$\frac{-2}{5}$
C.
$\frac{3}{5}$
D.
$-\infty$