What is the limit as x approaches-2 of 2x+sqrt(2+x) ?

The limit as x approaches-2 of 2x+sqrt(2+x) is -4

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limit as x approaches-2 of 2x+sqrt(2+x)

x \to - 2 lim (2 x + 2 + x)

- 4

Solution steps

x \to - 2 lim (2 x + 2 + x)

Plug in the value

x = - 2

= 2 (- 2) + 2 - 2

Simplify

2 (- 2) + 2 - 2 : - 4

= - 4

\frac{\partial}{\partial x} (e^{x y z^{7}})

\frac{d}{d x} (x^{2} + sin (x))

x y^{2} \frac{d y}{d x} = y^{3} - x^{3}

36 x^{2} - 48 x

ln (x) + 1

What is the limit as x approaches-2 of 2x+sqrt(2+x) ?
The limit as x approaches-2 of 2x+sqrt(2+x) is -4