What is the limit as x approaches 0 of cos(x^3+3x) ?

The limit as x approaches 0 of cos(x^3+3x) is 1

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

limit as x approaches 0 of cos(x^3+3x)

x \to 0 lim (cos (x^{3} + 3 x))

1

Solution steps

x \to 0 lim (cos (x^{3} + 3 x))

Plug in the value

x = 0

= cos (0^{3} + 3 \cdot 0)

Simplify

cos (0^{3} + 3 \cdot 0) : 1

= 1

x \to \infty lim ((1 - \frac{2}{x})^{\frac{x}{2} - 1})

x \to 0 + lim (\frac{1}{x} - csc (x))

x \to 2 lim (5 x + 6)

x \to 2 lim (\frac{4 ln ( 2 x - 3 )}{2 e ^{2 x - 4} - 2})

x \to 0 lim (x^{2} sec^{2} (x))

What is the limit as x approaches 0 of cos(x^3+3x) ?
The limit as x approaches 0 of cos(x^3+3x) is 1