User electronpusher - Mathematics Stack Exchange

electronpusher

Member for 6 years, 11 months
Last seen more than a month ago

psi_dz^2

17 Answers

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4 votes

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Parametric solution of the Brachistochrone problem

answered Mar 29, 2017 at 22:49

3 votes

Basics of Factorials

answered Jan 25, 2017 at 21:36

2 votes

Confused about derivation of center of mass formulae

answered Mar 16, 2017 at 3:03

2 votes

Find an expression for the heat at the centre of the sphere, with temperature modelled by the given PDE

answered Mar 30, 2017 at 0:01

2 votes

Using the ratio test in Real Analysis

answered Mar 24, 2017 at 15:45

2 votes

How to subtract values less than or equal to n in a summation?

answered May 15, 2017 at 6:12

1 vote

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Continuous functions quotient derivative at $0$

answered Mar 7, 2021 at 22:27

1 vote

Can't compute this integral

answered May 6, 2017 at 21:55

1 vote

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How do you do this vector projection?

answered Mar 19, 2017 at 1:18

1 vote

find equation of a curve that represents the sum of f(x)

answered Mar 22, 2017 at 17:06

0 votes

Classification of Differential Equations: Order, Homogeneity, Linear

answered Jan 25, 2017 at 22:02

0 votes

Geometry shape perimeter and area equal to perimeter sum and area sum of another 2 shapes

answered Apr 5, 2017 at 17:51

0 votes

sequences and series Does it converge?

answered Apr 30, 2017 at 0:51

0 votes

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How to find percentage that is inversely proportional to other numbers

answered May 2, 2017 at 19:50

0 votes

Chain Rule - Differential Calculus

answered Mar 29, 2017 at 23:31

0 votes

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Optimization using calculus

answered Jun 6, 2019 at 13:33

0 votes

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Mathamatically deduce angle of vector for two values of Tangent

answered Oct 24, 2019 at 7:06