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

The limit as x approaches-2 of x^3+x-1 is -11

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

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

- 11

Solution steps

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

Plug in the value

x = - 2

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

Simplify

(- 2)^{3} - 2 - 1 : - 11

= - 11

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What is the limit as x approaches-2 of x^3+x-1 ?
The limit as x approaches-2 of x^3+x-1 is -11