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Diff eq with constants... Eulers identity...
- Rijad Hadzic
- · Replies 4 ·
Diffusion equation in polar coordinates
- robinegberts
- · Replies 7 ·
What is the Surface Area of a Metal Can for Maximum Volume?
- Karol
- · Replies 10 ·
How Can I Solve a Differential Equation in Physics Homework?
- Daniel5423
- · Replies 4 ·
Fourier transform of exponential function
- Peter Alexander
- · Replies 3 ·
Can the Strength of Light Through a Semicircle and Rectangle be Maximized?
- Karol
- · Replies 11 ·
Proving the Relationship between Lim Sup and Lim Inf
- fishturtle1
- · Replies 7 ·
Real Analysis: Prove Upper Bound of Sum of Bounded Sequences
- Mr Davis 97
- · Replies 6 ·
I can't seem to follow the manipulation of the equation
- Kasper Larssen
- · Replies 2 ·
Bland rule proof linear programming
- mertcan
- · Replies 33 ·
Method of undetermined coefficients
- yecko
- · Replies 14 ·
Numerical/Analytical Solution to a Complex Integral
- WWCY
- · Replies 2 ·
Chinese Remainder theorem for 2 congruences
- fishturtle1
- · Replies 2 ·
Proof that a recursive sequence converges
- Mr Davis 97
- · Replies 5 ·
Summations involving functions
- Saurabh
- · Replies 21 ·
2nd-order nonhomogeneous equation
- yecko
- · Replies 7 ·
Maximization problem — Stiffest beam that can be cut from a log
- Karol
- · Replies 38 ·
Proving 2 as a Primitive Root of Z_83: A Step-by-Step Approach
- fishturtle1
- · Replies 4 ·
Is the Set {x^2 - x, 3 - x^2, 1 + x} a Vector Subspace of P^2(x)?
- kent davidge
- · Replies 29 ·
Creating system of equations from word problem optimization
- Rifscape
- · Replies 4 ·
Solve Hairy Trig Integral: Find Value of 'c
- Saurabh
- · Replies 9 ·
Complex Integral to error function
- WWCY
- · Replies 9 ·
Prove a statement using Peano's Axioms
- supermiedos
- · Replies 6 ·
Few questions about function domains and properties
- acrash
- · Replies 1 ·
Integrating a Tricky Cosine Function: Need Help with Substitution
- Dreadfort
- · Replies 27 ·
Statistics: probability distribution problem
- chwala
- · Replies 11 ·
Proof for convergent sequences, limits, and closed sets?
- Eclair_de_XII
- · Replies 11 ·
Linear algebra matrix to compute series
- fiksx
- · Replies 6 ·
Show that a set of vectors spans a subspace
- mattqchou
- · Replies 4 ·
Convergence of a series with n-th term defined piecewise
- danielbaker453
- · Replies 18 ·
Differential operators in 2D curvilinear coordinates
- Robin04
- · Replies 8 ·
Graph drawing—Finding the points on a curve that are nearest to the origin
- Karol
- · Replies 148 ·
Rudin POMA: chapter 4 problem 14
- anon3335
- · Replies 13 ·
How to solve this integral of an absolute function?
- Helly123
- · Replies 2 ·
Evaluating the limit of a multivariable function with paths?
- Rijad Hadzic
- · Replies 8 ·
Partition the integers under "anti-closure" of addition
- srfriggen
- · Replies 9 ·
Fredholm Integral Equation Numerically
- member 428835
- · Replies 13 ·
A query in integration using method of substitution
- Wrichik Basu
- · Replies 7 ·
Combination Question on seating
- RoboNerd
- · Replies 18 ·
Finding GCD with Fibonacci: Base Case
- RoboNerd
- · Replies 1 ·
Cheese shop combination question
- RoboNerd
- · Replies 15 ·
Limit of x^α.sin²(x)/(x+1) as x approaches infinity is?
- randomgamernerd
- · Replies 13 ·
Subgroup of Index ##n## for every ##n \in \Bbb{N}##.
- Bashyboy
- · Replies 1 ·
Find the Fourier Series of the function
- lesdes
- · Replies 12 ·
When is the tank empty? [differential equation]
- Rijad Hadzic
- · Replies 3 ·
Proving a statement about the rank of transformations
- Terrell
- · Replies 11 ·
Combinations possible when choosing 4 or 5 team members from
- zimbabwe
- · Replies 2 ·
Solve Separable Diff. Eqn.: (y-1)dx+x(x+1)dy=0
- Arman777
- · Replies 8 ·
Does x sin(1/x) exist as x approaches zero?
- randomgamernerd
- · Replies 15 ·
Difficult Vector Field Integral
- Daniel Sellers
- · Replies 3 ·
Sampling Distribution Question
- hsd
- · Replies 1 ·
Identify the quadratic form of the given equation
- lesdes
- · Replies 11 ·
Inner Product, Triangle and Cauchy Schwarz Inequalities
- Lelouch
- · Replies 5 ·
Showing a limit of the recurrence relation
- Mr Davis 97
- · Replies 5 ·
Proving that a sequence is always positive given two constraining relations
- Mr Davis 97
- · Replies 4 ·
Proving x ∉ (x,y)^n for any n ∈ N in F[x,y] Field
- Bashyboy
- · Replies 4 ·
Solving four variable simultaneous equations
- chwala
- · Replies 17 ·
Bayesian Probability Distributions
- Rifscape
- · Replies 2 ·
Linear Algebra - Find an orthogonal matrix P
- Lelouch
- · Replies 6 ·
Finite difference method; finding the 'Stencil'
- the_dane
- · Replies 5 ·
Can someone please tell me how my book did this integration
- Rijad Hadzic
- · Replies 8 ·
Faraday's Law and Stokes Theorem
- CGI
- · Replies 1 ·
Equations of Parallel Tangent Lines to f(x)=3x(5x^2+1)
- Physics345
- · Replies 11 ·
Initial value problem question
- yecko
- · Replies 15 ·
What Is the Value of the Infinite Sum \(3 \sum_{k=1}^\infty \frac{1}{2k^2-k}\)?
- Rectifier
- · Replies 4 ·
Integration problem of a quotient
- rashida564
- · Replies 9 ·
How can I find 544 mod 3 using congruence
- Mathematicsresear
- · Replies 27 ·
How many ways to count to 20 with positive integers and x > 3?
- srfriggen
- · Replies 22 ·
Proving the Existence of a Number with n Divisors
- Mathematicsresear
- · Replies 18 ·
How to know which way to integrate?
- Rijad Hadzic
- · Replies 3 ·
Determining whether the series is convergent or divergent
- umzung
- · Replies 2 ·
Interpreting the Problem Statement
- Bashyboy
- · Replies 3 ·
Understanding the Derivative of Inverse Trig Functions
- alijan kk
- · Replies 2 ·
Have to find the stationary points on the graph y = 3sin^2x
- Zander Forrester
- · Replies 11 ·
Divergence of a vector field in a spherical polar coordinate system
- Robin04
- · Replies 17 ·
Derivative of -x using first principle
- rishi kesh
- · Replies 5 ·
Homogeneous Diff. Eqn Finding Solution
- Arman777
- · Replies 5 ·
Prove that sup(ST) = sup(S)sup(T)
- Mr Davis 97
- · Replies 7 ·
How Do You Solve This Differential Equation Involving Trigonometric Identities?
- Arman777
- · Replies 4 ·
Find the volume using the shell method
- Fatima Hasan
- · Replies 8 ·
Laplace transform of the multiplication of two functions
- Debdut
- · Replies 4 ·
Why Is the Interval of Solution (0, inf) Instead of (-inf, inf)?
- Rijad Hadzic
- · Replies 10 ·
Find the general solution of the given differential equation....
- Rijad Hadzic
- · Replies 9 ·
Solve three simultaneous polynomial equations in three variables....
- chwala
- · Replies 45 ·
What is the Green's function for this specific problem?
- member 428835
- · Replies 2 ·
Convergence of Sequence Proof: Is This Correct?
- Mr Davis 97
- · Replies 7 ·
ODE problem -- Find the amount salt in the tank as water flows through it
- yecko
- · Replies 3 ·
Solving Linear ODEs: How to Obtain the Highlighted 1?
- yecko
- · Replies 9 ·
PDE change of variables Black-Scholes equation
- perishingtardi
- · Replies 2 ·
How many solutions to x+y+z=15
- MinusTheBear
- · Replies 4 ·
Derivative of a product of 3 terms
- knockout_artist
- · Replies 4 ·
Variation of the dog chasing a cat problem
- timetraveller123
- · Replies 2 ·
Obtain 4x4 projection matrix that maps R3 to 3x+2y+z=1 plane
- s3a
- · Replies 4 ·
How do I define a region in R3 with spherical/polar coords?
- Phantoful
- · Replies 3 ·
[Discrete 2] Permutation/Combination Question
- MinusTheBear
- · Replies 2 ·
How to find the derivative of this function
- rishi kesh
- · Replies 8 ·
Trouble determining the Fourier Cosine series for a Function
- Arthur Yeh
- · Replies 4 ·
How Does Choosing N Affect Limit Proofs in Calculus?
- fishturtle1
- · Replies 12 ·
Limit of Partial Sums involving Summation of a Product
- Euler2718
- · Replies 12 ·
Rearranging an equation involving an integral
- knockout_artist
- · Replies 2 ·