AnkitSablok
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232
Next privilege 250 Rep.
 Apr 22 awarded Popular Question Dec 15 awarded Popular Question Dec 5 awarded Popular Question Nov 18 comment Determine whether a number is prime if you already have constructed a list of primes upto your number then why can't you just check if the number entered is prime :P Oct 19 awarded Popular Question Oct 18 awarded Popular Question Sep 25 awarded Famous Question Jun 13 awarded Yearling Mar 28 awarded Popular Question Oct 9 comment How to $\int e^{-x^2} dx$ I was about to type this solution using Taylor series, good job @Leucippus :) Sep 24 awarded Autobiographer Sep 23 awarded Notable Question Sep 22 accepted Combinatorics Problem? Sep 22 asked How to calculate the number of ways of partitioning n identical objects into r different groups such that each group has same number of objects? Jul 21 comment Combination with repetition problem This should be the approach that must be followed :) Jul 16 comment How many squares can be formed from n equidistant points in a circle? so I guess my answer is correct for n=8? Jul 16 revised How many squares can be formed from n equidistant points in a circle? added 90 characters in body Jul 16 awarded Critic Jul 16 comment How many squares can be formed from n equidistant points in a circle? @talegari: yes for n=6 there are no squares possible my bad my mistake, but if n=8 then we have 2 squares, so does this rule hold in general like if n is a multiple of 4 then n/4 is the number of squares that can be formed? Jul 16 revised How many squares can be formed from n equidistant points in a circle? added 165 characters in body