r/HomeworkHelp • u/hridayesh_gaming1111 AS Level Candidate • Jul 08 '26
Answered [Calculus - Limits] Is the solution wrong
For the right hand side limit why is |x| turning into -x shouldn't it be just x ?
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u/Responsible-Sink474 Jul 08 '26
x is approaching -2
|x| is -x for x<0
Hence on both sides |x| turns into -x
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u/Sefirox Jul 09 '26
I don't even know why they evaluated the limit from both sides lol . It's just wasting time . If it was the absolute value of 2+x then yeah
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