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Australian Olympiad Problem 5

Algebra Level 4

There are two positive integers \(a\) and \(b\) such that:

\(\frac{1}{a} + \frac{1}{b} = \frac{1}{20}\)

Now, what is the highest value of \(a + b\)?

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Excel in math and science

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by Shrenik Jobanputra

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