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

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

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

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

1

Solution steps

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

Plug in the value

x = - 1

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

Simplify

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

= 1

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