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Raheel
I am Md.Raheel from kolkata,India . I am from class 8. I like Number theory and Geometry.
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Top Questions
20
votes
How powerful is Cayley's theorem?
abstract-algebra
group-theory
finite-groups
symmetric-groups
asked Oct 6, 2021 at 12:45
math.stackexchange.com
8
votes
Prove that $\binom{p^k}{pn}\equiv\binom{p^{k-1}}n\pmod{p^{2k+1}}.$
elementary-number-theory
binomial-coefficients
asked Sep 9, 2021 at 6:54
math.stackexchange.com
7
votes
USAMO 2017 -TSTST P2: Which words can Ana pick?
combinatorics
contest-math
combinatorial-game-theory
combinatorics-on-words
asked Jul 26, 2020 at 17:13
math.stackexchange.com
6
votes
ind the largest natural number $n$ for which $50\lfloor x\rfloor-\lfloor x\lfloor x\rfloor \rfloor=100n-27\lceil x\rceil$has a real solution for $x$.
algebra-precalculus
elementary-number-theory
asked Jan 5, 2022 at 17:01
math.stackexchange.com
6
votes
Show that for any $n$, there are infinitely many cubes of the form $2^na - 9$.
number-theory
elementary-number-theory
contest-math
asked Oct 25, 2022 at 14:20
math.stackexchange.com
5
votes
Prove that there are at least $n$ pairwise disjoint sets in the same class.
combinatorics
contest-math
asked Nov 11, 2020 at 5:13
math.stackexchange.com
5
votes
Construction of symmedians but different.
geometry
contest-math
euclidean-geometry
asked Feb 2, 2021 at 5:17
math.stackexchange.com
Top Answers
No answers with score of 5 or more