Lucky

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559 reputation

1513

bio	website	luckytoilet.wordpress.com
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visits	member for	2 years, 10 months
	seen	56 mins ago
stats	profile views	36

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10 Questions

votes activity newest

44	Software for drawing geometry diagrams
20	When to skip sections of a book when self-studying?
16	Examples of math contest problems that can be solved in a 'cheap' way?
12	What are some examples of induction where the base case is difficult but the inductive step is trivial?
6	Area of a triangle from some of its parts

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559 Reputation

+5	When to skip sections of a book when self-studying?
+10	Examples of math contest problems that can be solved in a 'cheap' way?
+5	What are some examples of induction where the base case is difficult but the inductive step is trivial?
+5	Euler line of triangle $ABC$ is parallel to side $BC$ $\implies$ $\tan B \tan C = 3$

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7 Answers

votes activity newest

8	How to test if a point is inside the convex hull of two circles?
5	Best book ever on Number Theory
2	Specific fitness function for genetic algorithm
1	Euler line of triangle $ABC$ is parallel to side $BC$ $\implies$ $\tan B \tan C = 3$
1	limit of $f(x)=\bigr\|{\sin\tfrac{\pi}{2x}}\bigr\|^{x}$ or $1$

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24 Tags

9 geometry × 6	0 soft-question × 4
2 algorithms	0 big-list × 3
2 functions	0 inequality × 2
1 calculus	0 contest-math × 2
1 limit	0 recreational-mathematics

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9 Accounts

	Stack Overflow	1,261 rep	11635
$Mathematics Stack Exchange$	Mathematics	559 rep	1513
	Linguistics	247 rep	15
	Area 51	151 rep	1
	Super User	147 rep	7

15 Badges

recent class name

Famous Question	Good Question
Custodian	Editor
Favorite Question	Notable Question
Yearling × 2	Nice Question × 4
Caucus	Popular Question

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