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Category: Algebra

let-p-C-x-degp-n-x-i-1-k-n-the-roots-of-p-x-a-C-p-a-0-1-calculate-S-1-k-1-n-1-x-k-a-interms-of-p-p-and-a-2-calculste-S-2-k-1-n-1-x-k-a-2-interms-of-p-p-

Question Number 34607 by abdo mathsup 649 cc last updated on 08/May/18 letpC[x]degp=n(xi)1kntherootsofp(x)aC?/p(a)0$$\left.\mathrm{1}\right)\:{calculate}\:{S}_{\mathrm{1}} =\:\sum_{{k}=\mathrm{1}} ^{{n}} \:\frac{\mathrm{1}}{{x}_{{k}} −{a}}\:{interms}\:{of}\:{p},{p}^{'} \:{and}\:{a} \