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

The limit as x approaches 4 of x^2+3x-1 is 27

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

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

27

Solution steps

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

Plug in the value

x = 4

= 4^{2} + 3 \cdot 4 - 1

Simplify

= 27

x \to 0 lim (∣ 0 ∣)

(x^{2} e^{4 x})^{^{'}}

x \to 0 lim (\frac{x - 3}{2 x - 3})

\frac{\partial}{\partial z} (z sin (x y^{2} + 2 z))

x \to 4 lim (8 x^{2} - 9 x + 1)

What is the limit as x approaches 4 of x^2+3x-1 ?
The limit as x approaches 4 of x^2+3x-1 is 27