limit as n approaches+0-of 5+4/n

解

n \to + 0 - lim (5 + \frac{4}{n})

- \infty

解答ステップ

n \to 0 - lim (5 + \frac{4}{n})

x \to a lim [f (x) \pm g (x)] = x \to a lim f (x) \pm x \to a lim g (x)

不定形式の場合を除く

= n \to 0 - lim (5) + n \to 0 - lim (\frac{4}{n})

n \to 0 - lim (5) = 5

n \to 0 - lim (\frac{4}{n}) = - \infty

= 5 - \infty

無限大の特性を適用する:

c - \infty = - \infty

= - \infty