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#1 2017-08-04 03:24:42

ImpossibleTriangle
Member
Registered: 2017-07-31
Posts: 6

A medley of problems

Hi;
1. What is the value of

given that we know the below?




2. Call the roots of the cubic
a,b, and c. What is the value of
?


The only way to learn mathematics is to do mathematics. ~Paul Halmos

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#2 2017-08-04 03:34:14

zetafunc
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Registered: 2014-05-21
Posts: 2,069
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Re: A medley of problems

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#3 2017-08-06 15:20:54

ImpossibleTriangle
Member
Registered: 2017-07-31
Posts: 6

Re: A medley of problems

Both are correct! Good job!


The only way to learn mathematics is to do mathematics. ~Paul Halmos

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