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Kevin

Apparently, this user prefers to keep an air of mystery about them.

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Top Posts (10) All Questions Answers | Votes Newest

31 Is $2^{16} = 65536$ the only power of $2$ that has no digit which is a power of $2$ in base-$10$? Jul 27
5 Is greater than ($>$) exactly the same as neither less nor equal to ($\nleq$)? Jul 31
2 Question about logic riddle (patch of lily pads that doubles every day) Aug 14
2 What's the shortest way to prove $\sum_{t=1}^n t^2=\frac{n(n+1)(2n+1)}6$ by a mathematical induction? Jul 28
2 Why the notation $A\equiv C \pmod B$ instead of $A \text{ mod } B = C$? Jul 20
1 Under what circumstances can one divide by a variable? Aug 17
1 Notation of the set of all the numbers $y$ satisfying an equation $y= ax + b $ with $x \in \mathbb{Z}$ Aug 10
1 What is an algorithm for finding the shortest path in a graph that crosses each edge at least once. May 29
1 Notation of the square (or other power) of a function $f(x)$ Jul 16
0 Number of bit strings of length 8 that do not contain “$100$”? Aug 14

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