I need to know the names of theorems related to the following two problems:(adsbygoogle = window.adsbygoogle || []).push({});

1. What is the maximum sum less than 1 but more than 0 that can be formed from [tex]\frac{1}{p} + \frac{1}{q} + \frac{1}{r}[/tex], where p, q and r are positive integers?

2. What is the maximum perimeter and area of an inscribed quadrilateral and triangle in a circle with a fixed radius r?

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# Homework Help: 2 problems

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