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# │∑ zn │ ≤ ∑│zn │

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Functions of a Complex Variables
&#8734; &#8734;
Prove that &#9474;&#8721; zn &#9474; &#8804; &#8721;&#9474;zn &#9474; where zn is a complex number.
n =1 n =1

##### Solution Summary

This solution is comprised of a detailed explanation for the inequalities of complex variables.
It contains step-by-step explanation for the following problem:
Prove that &#9474;&#8721; zn &#9474; &#8804; &#8721;&#9474;zn &#9474; where zn is a complex number.
Solution contains detailed step-by-step explanation.

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###### Education
• BSc, Manipur University
• MSc, Kanpur University
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