What is the limit as x approaches 2 of 3x^3-12x-4 ?

The limit as x approaches 2 of 3x^3-12x-4 is -4

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limit as x approaches 2 of 3x^3-12x-4

x \to 2 lim (3 x^{3} - 12 x - 4)

- 4

Solution steps

x \to 2 lim (3 x^{3} - 12 x - 4)

Plug in the value

x = 2

= 3 \cdot 2^{3} - 12 \cdot 2 - 4

Simplify

3 \cdot 2^{3} - 12 \cdot 2 - 4 : - 4

= - 4

f (x) = x, g (x) = 2, h (x) = x

\int sin (6 x - 10) d x

f (x) = x^{2} + 2, (- 4, 18)

\frac{d}{d x} (sec^{2} (x) + csc^{2} (x))

\frac{d}{d x} (g (h, x) (h (x)))

What is the limit as x approaches 2 of 3x^3-12x-4 ?
The limit as x approaches 2 of 3x^3-12x-4 is -4