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

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

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limit as x approaches-1 of-sqrt(x^2+3)

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

- 2

Solution steps

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

Plug in the value

x = - 1

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

Simplify

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

= - 2

\frac{d y}{d t} - 3 y = t e^{2 t}

\int \frac{x}{( a ^{2} + x ^{2} ) ^{\frac{3}{2}}} d x

\frac{\partial}{\partial y} (x^{yz})

\frac{\partial}{\partial x} (ln (9 x^{2} + 4 y^{2} + 5))

\frac{\partial}{\partial y} (x^{3} - 2 x y + 15)

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