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Number theoretically geometric!

Algebra Level 5

\[\sum _{k=1}^\infty \frac {6^k}{(3^k - 2^k)(3^{k+1} - 2^{k+1})} = \ ?\]

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Excel in math and science

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It's hard to learn from lectures and videos

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including olympiad champions, researchers, and professionals.

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by Priyanshu Mishra

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