Question 1208750
.
Find the domain of y = sqrt{| x + 2|}.

Note: | x + 2 | means the absolute value of x plus 2. 
~~~~~~~~~~~~~~~~~~~~~~~


<pre>
The domain of this function is the set of all real numbers.


It is so, because for any x the value of the expression (absolute value) 
under the square root is non-negative.
</pre>

Solved.