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

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

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

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

4

Solution steps

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

Plug in the value

x = - 1

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

Simplify

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

= 4

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

x \to 0 lim (\frac{1}{arcsin ( x )})

x \to 100 lim ((2 x)^{0})

x \to 0 lim (e^{x} \frac{1}{x})

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

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