What is the limit as x approaches infinity of 4e^{-4x} ?

The limit as x approaches infinity of 4e^{-4x} is 0

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

limit as x approaches infinity of 4e^{-4x}

x \to \infty lim (4 e^{- 4 x})

0

Solution steps

x \to \infty lim (4 e^{- 4 x})

x \to a lim [c \cdot f (x)] = c \cdot x \to a lim f (x)

= 4 \cdot x \to \infty lim (e^{- 4 x})

Apply the Limit Chain Rule:

0

= 4 \cdot 0

Simplify

= 0

What is the limit as x approaches infinity of 4e^{-4x} ?
The limit as x approaches infinity of 4e^{-4x} is 0