What is the limit as x approaches-1 of sqrt(x-1) ?

The limit as x approaches-1 of sqrt(x-1) is sqrt(2)i

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

limit as x approaches-1 of sqrt(x-1)

x \to - 1 lim (x - 1)

2 i

Solution steps

x \to - 1 lim (x - 1)

Plug in the value

x = - 1

= - 1 - 1

Simplify

- 1 - 1 : 2 i

= 2 i

x \to 1 lim (x^{4} - 5 x^{3} - x - 1)

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

x \to - \infty lim (6 x)

x \to 0 + lim (\frac{ln ( 7 x )}{x})

x \to - 3 + lim (x + 2)

What is the limit as x approaches-1 of sqrt(x-1) ?
The limit as x approaches-1 of sqrt(x-1) is sqrt(2)i