User maq - Mathematics Stack Exchange

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	938 reputation	bio	website		visits	member for	2 years, 6 months
622 badges		location	United States		seen	May 14 at 16:07

5

30

votes

3

answers

1

kviews

$e$ to 50 billion decimal places

dec 1 '10 at 3:51 Arturo Magidin 158k

22

23

votes

4

answers

1

kviews

Understanding the intuition behind math

intuition math-history

feb 27 '11 at 6:40 Vicfred 726

1

7

votes

3

answers

1

kviews

Parametrization of a line

calculus parametric

feb 15 '11 at 6:20 Michele Kakusi 415

2

7

votes

1

answer

202

views

Proving a certain type of poker game can always be won

combinatorics card-games

dec 16 '10 at 22:24 Peter Shor 1,512

1

6

votes

2

answers

208

views

Question on conservative fields

calculus

nov 19 '11 at 8:34 t.b. 43.2k

1

6

votes

4

answers

523

views

Mathematical functions that can't be computed

combinatorics

dec 14 '10 at 17:04 comonad 179

1

5

votes

3

answers

3

kviews

Summation involving a factorial: $1 + \sum_{j=1}^{n} j!j$

factorial sequences-and-series

feb 16 at 12:09 Zev Chonoles 54k

5

votes

3

answers

179

views

What is the formula for this curve?

algebra-precalculus

dec 24 at 19:20 amWhy 55k

5

votes

2

answers

87

views

Simple question on grid

geometry

apr 22 '11 at 16:00 Vintage 21

4

votes

3

answers

1

kviews

Determining don't-care values in a Karnaugh Map

boolean-algebra

oct 22 at 7:59 Norbert 20.5k

2

4

votes

4

answers

278

views

How to find $3^{1000}\bmod 7$?

modular-arithmetic

oct 9 at 2:24 Gerry Myerson 85.9k

4

votes

1

answer

537

views

Finding an equation of a plane

calculus

feb 3 '11 at 2:38 yunone 10.8k

4

votes

3

answers

303

views

Sum of $n$ consecutive numbers divided by $n$

number-theory

dec 22 '10 at 20:20 Community♦ 1

4

votes

4

answers

2

kviews

Number of relations that are both symmetric and reflexive

combinatorics discrete-mathematics relations

nov 28 '10 at 3:42 TCL 5,395

3

votes

2

answers

1

kviews

Number of terms in a trinomial expansion

number-theory homework discrete-mathematics

mar 26 at 22:34 Stahl 3,627

3

votes

1

answer

2

kviews

Determining if two graphs are isomorphic

graph-theory trees

dec 2 at 23:47 Iydwv Cxscujtdo 31

3

votes

1

answer

130

views

Determining convergence of a series

calculus sequences-and-series convergence

dec 8 '10 at 0:38 Adrián Barquero 6,717

1

3

votes

3

answers

675

views

Proving a relation is antisymmetric

relations

dec 2 '10 at 6:34 Arturo Magidin 158k

1

3

votes

2

answers

648

views

Counting number of moves on a grid

combinatorics discrete-mathematics permutations

nov 27 '10 at 23:16 Arturo Magidin 158k

2

3

votes

2

answers

398

views

Real numbers and countability

elementary-set-theory

nov 27 '10 at 21:30 Nuno 1,614

2

votes

3

answers

339

views

Number of possible solutions for an equation

number-theory homework discrete-mathematics

nov 22 at 4:04 ctype.h 599

2

votes

1

answer

2

kviews

Question on essential prime implicants

boolean-algebra

oct 9 '11 at 7:12 pedja 6,811

1

2

votes

2

answers

164

views

Curl and Divergence

calculus

mar 31 '11 at 22:03 Jesse Madnick 7,931

2

votes

2

answers

85

views

Question on partial derivatives

calculus

mar 29 '11 at 3:31 Arturo Magidin 158k

1

2

votes

1

answer

165

views

Why is Euler's Identity stated the way it is?

calculus

feb 13 '11 at 2:39 Community♦ 1

2

votes

1

answer

358

views

Integration and natural log question

calculus integral

dec 10 '10 at 0:49 J. M. 38.9k

1

2

votes

1

answer

419

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Empty set and power sets

elementary-set-theory

nov 27 '10 at 21:30 Nuno 1,614

2

votes

1

answer

428

views

Factorial of a non-integer number

number-theory factorial

nov 27 '10 at 20:05 Timothy Wagner 6,153

1

vote

1

answer

165

views

Determining if a line is orthogonal to a plane

calculus

apr 5 at 0:20 kim bonjour 1

1

vote

2

answers

90

views

Parametric Equation Question

calculus

dec 7 at 5:57 Austin Mohr 11.7k

maq

49 Questions