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Homework Help
Calculus and Beyond Homework Help
Prove that (|x-1| < delta) implies (|x^2 - 1| < 1/2)
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[QUOTE="LCKurtz, post: 5003465, member: 198114"] I don't think the question is asking you to work out a full ##\delta,~\epsilon## argument. Look at your picture and fill in the numbers for the ? marks. Then answer the question. It is there in the picture. [/QUOTE]
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Calculus and Beyond Homework Help
Prove that (|x-1| < delta) implies (|x^2 - 1| < 1/2)
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