What is the limit as x approaches-1 of 3x^3-4x^2-3 ?

The limit as x approaches-1 of 3x^3-4x^2-3 is -10

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 3x^3-4x^2-3

x \to - 1 lim (3 x^{3} - 4 x^{2} - 3)

- 10

Solution steps

x \to - 1 lim (3 x^{3} - 4 x^{2} - 3)

Plug in the value

x = - 1

= 3 (- 1)^{3} - 4 (- 1)^{2} - 3

Simplify

3 (- 1)^{3} - 4 (- 1)^{2} - 3 : - 10

= - 10

x \to 0 lim (e^{\frac{2}{x}})

x \to 2 lim (x^{3} + 2 x - 8)

x \to 0 lim (\frac{x - 3}{x ^{2} - 9})

x \to 0 lim (\frac{x ^{2}}{x + 5})

x \to - \frac{1}{2} lim (- \frac{7}{2 x + 1})

What is the limit as x approaches-1 of 3x^3-4x^2-3 ?
The limit as x approaches-1 of 3x^3-4x^2-3 is -10