+0  
 
0
106
1
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https://vle.mathswatch.co.uk/images/questions/question2351.png

 

hi there i got the answer e but not sure if it is right plz may you check

thank you

 Apr 22, 2020
 #1
avatar+21957 
+1

Coice E is correct; the answer must be larger than -2 (can't include -2) and must include 6; and, don't forget about 0 ...

 Apr 22, 2020

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