Savinov Evgeny
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 6 Solving a recurrence using substitutions 5 How do I solve this analytically $3^x=9x$ 3 How to prove $e$ isn't a $\frac {a}{b}$. Not irrationality with other ways or about transcendental, only about fractions 3 Reducing an equation related to logarithms, $\pi$, and probability 2 Show that $u+v$ bisects $u$ and $v$ only if $|u|=|v|$

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### Questions (6)

 9 What's the most efficient way to put all the stones in one pile? 8 Existence of sequence such that $N$ divides the sum of the first $N$ terms for all $N$ 5 clearing coins from a grid 3 Number of nonnegative solutions of linear diophantine inequality 2 Math analysis question

### Tags (29)

 6 sequences-and-series × 2 3 logarithms 6 recurrence-relations 3 irrational-numbers 5 exponentiation 3 alternative-proof 3 real-analysis × 4 3 pi 3 number-theory × 3 3 probability

### Accounts (5)

 Mathematics 398 rep 213 Computer Science 106 rep 1 Stack Overflow 101 rep Theoretical Computer Science 101 rep Physics 101 rep 1