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1. Prove the following using the ϵ−δ definition of limit. examples, see Schaum's book, page 61 , example 2.23,2.25 (a) z

Posted: Wed Jul 13, 2022 5:10 am
by answerhappygod
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1. Prove the following using the ϵ−δ definition of limit. examples, see Schaum's book, page 61 , example 2.23,2.25 (a) z→ilim​z2=−1 (b) z→1lim​2izˉ​=2i​. (c) z→1+ilim​z2=2i. (d) z→2+3ilim​5z+6=16+15i.