+0  
 
+1
639
1
avatar+491 

_____

 Apr 9, 2019
 #1
avatar+129845 
+1

The easiest way to answer this is to look at a graph, here : https://www.desmos.com/calculator/2acf7auewz

 

Notice, whosmans,  that this piecewise function appears to be continuous    except at x  = 0

 

So....the last answer is correct

 

 

cool cool cool

 Apr 9, 2019

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