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

The limit as x approaches-2 of x^3-2x^2+1 is -15

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

limit as x approaches-2 of x^3-2x^2+1

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

- 15

Solution steps

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

Plug in the value

x = - 2

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

Simplify

(- 2)^{3} - 2 (- 2)^{2} + 1 : - 15

= - 15

\frac{d}{d x} (arctan (x - 5))

\frac{d}{d x} (\frac{( 3 x ^{5} - 7 x ^{2} - 4 )}{x ^{2}})

\frac{2 x - 1}{2 x + 3}

\int \frac{x ^{4} + 1}{x ^{3} - x ^{2}} d x

\int_{7}^{9} \frac{y}{y ^{2} - 3 y - 4} d y

What is the limit as x approaches-2 of x^3-2x^2+1 ?
The limit as x approaches-2 of x^3-2x^2+1 is -15