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Differential equations particular solution
- faradayscat
- · Replies 6 ·
Undetermined coefficient (y'' + 4y) = (x^2) +2
- werson tan
- · Replies 12 ·
Relations- reflexive, symmetric, anit-symmetric, transitive
- kevinsweeney
- · Replies 17 ·
Showing that Something is a Subspace of R^3
- Prof. 27
- · Replies 6 ·
Show that [A, F(B)] = [A, B]F'(B)
- Jon.G
- · Replies 3 ·
Prove that ||x||₁ ≤ √n ||x||₂ for lp norms
- Telemachus
- · Replies 9 ·
How can I find the Laurent series for Cos(1/z) at z=0?
- Crush1986
- · Replies 3 ·
Is the Hypothesized Law of Gravity for a Falling Body's Speed Accurate?
- Anthony Salls
- · Replies 7 ·
Diagonalization and Unitary Matrices
- Dewgale
- · Replies 10 ·
Calculus Problem: Find m(t) Given dm/dt=120(t-3)^2
- chwala
- · Replies 5 ·
Wronskian and differential equations
- bubblewrap
- · Replies 23 ·
How Does the Direct Sum Relate to Unique Decomposition in Vector Spaces?
- Kevin_H
- · Replies 1 ·
Is this the same as lim x→2 sin(x)?
- AllanW
- · Replies 2 ·
Finding the indefinite integral of sin^2(pi*x) cos^5(pi*x)
- grafs50
- · Replies 4 ·
Solve PDE by separation of variables
- sa1988
- · Replies 11 ·
A Schur complement application
- leenguyen
- · Replies 1 ·
Initial and final value theorem conditions for Laplace transforms
- chrispypatt
- · Replies 2 ·
Multivariable calculus: find the rate of change
- reminiscent
- · Replies 8 ·
Solve Indefinite Integral: U Substitution
- The Subject
- · Replies 2 ·
How did my professor get from here to here? DiffEq
- grandpa2390
- · Replies 4 ·
How to prove Convergence of this Series
- Euler2718
- · Replies 4 ·
What is the Uncertainty of Weight Flow Rate in a Discharging Water Experiment?
- Jonathan Densil
- · Replies 6 ·
Quadratic forms under constraints
- mr.tea
- · Replies 6 ·
How does u(t)/u(t) equal ln |u(t)| in integrating factor method?
- EastWindBreaks
- · Replies 5 ·
Finding the Slope of Secant and Tangent Lines
- cvc121
- · Replies 2 ·
Inverse Fourier Tranform of Transmission Lines Wave Equation
- NZBRU
- · Replies 2 ·
Integrating Implicit Functions
- imjustcurious
- · Replies 7 ·
How does error propagate in a complex equation involving averages and variances?
- tjosan
- · Replies 3 ·
Fourier Transform using duality property?
- Jake 7174
- · Replies 10 ·
Calculus Troubles: Finding Limits and Understanding 0/0
- cvc121
- · Replies 7 ·
Homeomorphism in a Banach space
- Calabi
- · Replies 16 ·
Why does the diffusion equation formula converge only for 0 < t < 1/(4ak)?
- Dassinia
- · Replies 2 ·
Simulating Free Fall Using Euler's Method in C
- njo
- · Replies 10 ·
Volume of Revolution By Shell Method.
- OmniNewton
- · Replies 7 ·
Laurent series of rational function in annulus
- Incand
- · Replies 8 ·
Find absolute minimum of f(x)=sin(x)-cos(x) on [0,pi]
- FatMarrow
- · Replies 15 ·
Find all irreducible polynomials over F of degree at most 2
- HaLAA
- · Replies 3 ·
Domain of ln((x²+2x+y²)/(x²−2x+y²))
- says
- · Replies 3 ·
Find the first 3 terms of the asymptotic expansion of Jn(x)
- uaefame
- · Replies 2 ·
Calculus Taylor Approximation Proof
- Elvin Rivera
- · Replies 2 ·
Multiplying row exchange matrices
- Arnoldjavs3
- · Replies 2 ·
How Do You Solve the Integral of 5sin(lnx)?
- Drakkith
- · Replies 4 ·
Finding Coordinate Matrix for Linear Transformation T
- Rifscape
- · Replies 1 ·
Finding Laurent Series and Residues for Complex Functions
- Incand
- · Replies 2 ·
Modular arithmetic on vector spaces
- gruba
- · Replies 2 ·
Linear Algebra matrix linear transformation
- Rifscape
- · Replies 7 ·
Row with zero coefficient in pivot position during Gaussian elimination
- DiamondV
- · Replies 13 ·
Find the area bounded by curves
- gruba
- · Replies 2 ·
Nondimensionalizing a neuroscience equation
- Wiseguy
- · Replies 7 ·
Eigenvalue and eigenvectors, bra-ket
- Samuel Williams
- · Replies 4 ·
Equation (Chandrasekhar, Newton's Principia)
- Poetria
- · Replies 4 ·
Calculation of Line Integral over a Parabola and Straight Line
- member 508213
- · Replies 12 ·
Find largest possible volume (Extreme Value)
- Physicsrapper
- · Replies 8 ·
Linear algebra: Prove the statement
- gruba
- · Replies 1 ·
Is the Induced Weighted Matrix Norm Equal to WAW^-1?
- pyroknife
- · Replies 9 ·
Sum of eigenvectors of linear transformation
- gruba
- · Replies 1 ·
What do vertical bars next to variables in equations mean?
- Aaerion
- · Replies 3 ·
Antiderivative of (3x+1)/cos²(3x²+2x) after u substitution
- Coltjb7
- · Replies 7 ·
PDE: Proving that a set is an orthogonal bases for L2
- RJLiberator
- · Replies 13 ·
Finding conditions that assure that a holomorphic function i
- lolittaFarhat
- · Replies 3 ·
Matrices/Systems of Linear Equations
- DiamondV
- · Replies 4 ·
Geometric Interpretation of complex numbesr
- lolittaFarhat
- · Replies 2 ·
How Do You Calculate the Directional Derivative of a Function at a Point?
- Destroxia
- · Replies 9 ·
How to triangulate two 3d lines
- assafMOCAP
- · Replies 1 ·
Orthoprojection of circle onto a plane
- geoffrey159
- · Replies 2 ·
[Abstract Algebra] GCD and Relatively Prime Proof
- RJLiberator
- · Replies 5 ·
[Abstract Algebra] Field and Polynomial Root problem
- RJLiberator
- · Replies 8 ·
Factoring Polynomials [Abstract Algebra]
- RJLiberator
- · Replies 17 ·
Show that the range of the 2 matrices are the same
- charlies1902
- · Replies 2 ·
PDE: Nontrivial solution to the wave equation
- RJLiberator
- · Replies 2 ·
Line integral of v=xyi+x2j on curve y=x3 and work from force field
- EdisT
- · Replies 12 ·
Finding the integrating factor for a differential equation
- goldfish9776
- · Replies 11 ·
Getting different lambda values when equating real and imaginary parts
- Banker
- · Replies 6 ·
How do I integrate (1+(1/x))^x?
- Phys_Boi
- · Replies 5 ·
Linear Algebra: Determine Span of {(1, 0, 3), (2, 0, -1), (4, 0, 5), (2, 0, 6)}
- Jake 7174
- · Replies 2 ·
Variation of a Functional with Boundary Conditions
- Whitehole
- · Replies 7 ·
Is 6(2x+5)²(6x-1)⁵+(2x+5)³(30)(6x-1)⁴ in factored form?
- AllanW
- · Replies 20 ·
What is Z_2^n and its role in proving the vertices of a hypercube in R^n?
- TheMathNoob
- · Replies 3 ·
Prove that three functions form a dual basis
- Forco
- · Replies 5 ·
Limit Existence and the Epsilon-Delta Proof
- faradayscat
- · Replies 1 ·
Solving Systems of Linear Equations (Echelon Matrices)
- DiamondV
- · Replies 2 ·
Prove an infinite sum exists and its sum
- B3NR4Y
- · Replies 2 ·
Is my solution for the equation (1-x^2)dy/dx -xy = 1/ (1-x^2) correct?
- hotjohn
- · Replies 5 ·
Differential equation of dy/dx = (2x-y+4)/ (4x-2y +1)
- hotjohn
- · Replies 3 ·
Matrix of orthogonal reflection in the plane x1+2x2-2x3=0
- DanZ123
- · Replies 5 ·
Estimating Star Counts from Density Laws
- June_cosmo
- · Replies 2 ·
Separation of variables failed for y∂Ψ/∂x−(x/3)∂Ψ/∂y
- joshthekid
- · Replies 4 ·
Prove the Laplacian of Function g is equal to g
- zr95
- · Replies 5 ·
Math: discrete probability distribution
- masterchiefo
- · Replies 59 ·
Solving a system of equations by Gauss's method
- Physicaa
- · Replies 18 ·
How can I convert this function into a differential equation?
- hotjohn
- · Replies 4 ·
Bessel's Equation and substitutions
- lelandt50
- · Replies 3 ·
Passing Derivative Under the Integral: Conditions and Applications
- Brian T
- · Replies 3 ·
Gaussian elimination gives z=34 but wrong y and w equations
- Physicaa
- · Replies 10 ·
Finding the Inverse of a 2x2 Matrix using Gauss-Jordan Method
- Physicaa
- · Replies 7 ·
Acceleration of fluid particle
- sa1988
- · Replies 3 ·
Definite integral using diagonalizatio
- Steve Turchin
- · Replies 3 ·
Convolution Integral Properties
- roam
- · Replies 14 ·
Solve the following differential equation
- fsujoseph
- · Replies 1 ·
Polynomial Existence and Irreducibility over Rational #'s
- RJLiberator
- · Replies 11 ·