What is the limit as x approaches 4 of f(x)+g(x) ?

The limit as x approaches 4 of f(x)+g(x) is f(4)+g(4)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

limit as x approaches 4 of f(x)+g(x)

x \to 4 lim (f (x) + g (x))

f (4) + g (4)

Solution steps

x \to 4 lim (f (x) + g (x))

Plug in the value

x = 4

, assuming the function is continuous at this point

= f (4) + g (4)

x \to - \infty lim (3 + \frac{4}{x})

x \to 0 lim (\frac{sin ( π ) x}{x})

x \to 0 lim (\frac{sin ( 3 x )}{4})

x \to - 3 lim (\frac{x - 4 x}{1 - x})

x \to - 3 lim ((3 x + 4) (7 x - 9))

What is the limit as x approaches 4 of f(x)+g(x) ?
The limit as x approaches 4 of f(x)+g(x) is f(4)+g(4)