Domain of the function $\frac{1}{\sqrt{x^{2}+3x+2}}$ is

E

Editor

Sep 18, 2022

Domain of the function $\frac{1}{\sqrt{x^{2}+3x+2}}$ is

Difficulty: Easy

A:

(-\infty,-2) \cup (-1, \infty)

B:

$(-2,-1)$

C:

x \geq -1

D:

(-\infty,\infty)

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ID: 63273db9ca83163ac3a10857