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

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

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

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

- 10

Solution steps

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

Plug in the value

x = - 1

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

Simplify

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

= - 10

f (x) = \frac{3}{x + 1}

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

\int - 10 e^{c o s (x)} sin (x) d x

f^{^{'}} (x) = 2 x

\int cos^{2} (\frac{4 - x}{3}) d x

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