Thursday, 30 January 2014

calculus - Limit with Epsilon - Delta method

Prove using the ϵδ definition of limits that limx354x11=5.




I know how the setup should be given ϵ>0 there exists a δ>0 such that |x3|<δ and |54x115|<ϵ but I can't do the computation to help me find δ can someone guide me in the right direction?

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