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Speed of sound relative to density of medium through which sound travels
August 1st, 2022
acoustics
velocity
density
Prove/Disprove that the set of rational numbers is uncountable (Real Analysis)
January 27th, 2020
realanalysis
Can every number $n$ be written as the sum of $n$ different prime numbers?
August 1st, 2022
numbertheory
elementarynumbertheory
primenumbers
Different sized pneumatic Pistons
January 6th, 2020
forces
air
How to prove invariance of dotproduct to rotation of coordinate system
August 1st, 2022
vectors
Isomorphism of semidirect products [D&F]
August 1st, 2022
abstractalgebra
grouptheory
semidirectproduct
If matrix A commutes with B, and B commutes with C, and B is non invertible, is it true that A commutes with C?
July 29th, 2020
matrices
vec command produces tilde instead of arrow
May 5th, 2020
fonts
tilde
The Bernoulli equation: positive and negative sign problem
January 8th, 2020
fluiddynamics
pressure
conventions
bernoulliequation
Conversion from atomic mass to nuclear mass in the calculation of $Q$values in a beta decay
May 21st, 2020
homeworkandexercises
nuclearphysics
massenergy
radioactivity
bindingenergy
Solving the integral $\int_0^{\pi/2}\log\left(\frac{2+\sin2x}{2\sin2x}\right)\mathrm dx$
August 1st, 2022
integration
definiteintegrals
closedform
Expressing $e^z$ where $z=a+bi$ in polar form.
August 1st, 2022
complexnumbers
polarcoordinates
Formatting resume header!
August 1st, 2022
titles
cv
htlatex converting all occurences of 'ff' and 'fi' to null characters in HTML output
August 1st, 2022
errors
tex4ht
htlatex
Differentiate.$ y = \frac{7x}{ 6 − \cot x}$
October 12th, 2022
calculus
Every order topology is regular (proof check)
March 21st, 2020
generaltopology
proofverification
separationaxioms
ordertopology
How can I prove that $n^7  n$ is divisible by $42$ for any integer $n$?
June 18th, 2021
elementarynumbertheory
divisibility
Split views in Texstudio
August 1st, 2022
texstudio
In what ways has physics spurred the invention of new mathematical tools?
August 1st, 2022
softquestion
physics
mathhistory
mathematicalphysics
Littlewood's First Principle.
August 1st, 2022
realanalysis
Why do the concepts of linear algebra apply to differential equations?
August 1st, 2022
linearalgebra
ordinarydifferentialequations
Pigeonhole principle (I think): colored points in the plane
August 1st, 2022
proofverification
pigeonholeprinciple
TiKZ node name prefixes in scopes
February 3rd, 2020
tikzpgf
nodes
Is there a closedform equation for $n!$? If not, why not?
August 1st, 2022
combinatorics
algorithms
factorial
closedform
zeros of $x^*Ax$, a quadratic form
September 22nd, 2020
linearalgebra
matrices
eigenvalueseigenvectors
quadraticforms
matrixdecomposition
Place pseudocode inside tikz node
August 1st, 2022
tikzpgf
algorithmicx
Spring launches a mass on an incline plane with friction, find the height
June 15th, 2022
homeworkandexercises
energy
spring
Does the equation $x^4+y^4+1 = z^2$ have a nontrivial solution?
August 13th, 2022
abstractalgebra
numbertheory
diophantineequations
Calculating the percentage of the difference between two values
April 2nd, 2020
calculator
Arrange all numbers from 1 to n such that no 3 of them are in Arithmetic Progression
October 27th, 2020
combinatorics
arithmeticprogressions
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What are examples of penalties for "selfplagiarism"?
Chemical Reaction ammonium hydroxide + aluminum chloride (3NH4OH + AlCl3 > 3NH4Cl + Al(OH)3)
Reading vs studying?
Difference between research gap and research question
Source of blood glucose during starvation
PDF not updating in TeXstudio
How do i determine the direction of components of electric fields?
Product of two symmetric matrices is similar to a symmetric matrix
Find the smallest possible value and the largest possible value for the interquartile range.
Find PDF of $XY$
If G/N is cyclic, then G is abelian.
Submitted abstract accepted as Poster. How can I change it to an oral presentation?
Is glycine achiral?
page numbering (frontmatter and mainmatter) problem
How to change font size of text in a latex table
Harmonic Series Convergence
What is the difference between project and thesis?
Naming Ibuprofen
IUPAC nomenclature: Priority of alkene vs alcohol functional groups
Why does Avogadro's number have the value it has?
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