Suppose f: D ---->R with an accumulation point of D. Assume L1 and L2 are limits of f at . Prove L1=L2.

My thought is to assume L1 is not equal to L2, but I'm stuck here.

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- Nov 8th 2008, 01:58 PMkathrynmathL1 and L2 limits of f. Prove L1=L2
Suppose f: D ---->R with an accumulation point of D. Assume L1 and L2 are limits of f at . Prove L1=L2.

My thought is to assume L1 is not equal to L2, but I'm stuck here. - Nov 8th 2008, 03:30 PMJhevon
- Nov 8th 2008, 03:34 PMThePerfectHacker