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    Functions: Limits

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    Lim [1/(x-1) - 2/(x-1)]

    © BrainMass Inc. brainmass.com February 24, 2021, 2:13 pm ad1c9bdddf

    Solution Preview

    We can simplify the expression in the square brackets to


    As x get's closer and closer to one with x>1 we see ...

    Solution Summary

    The existence (or non-existence) of a limit is determined.