微积分学示例

$lim_{x \to 0} \frac{\sqrt{3 x^{4} + x}}{x^{2} - 8}$

解题步骤 1

Because there is a gap in the domain of $\frac{\sqrt{3 x^{4} + x}}{x^{2} - 8}$ to the left of $0$ , the limit does not exist.

$不存在$

微积分学 示例