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What is a laplacian of a laplacian?
- tiredryan
- · Replies 1 ·
Proof: f(x) Has No Local Max/Min
- BrownianMan
- · Replies 1 ·
Volume of Solids with Known Cross Sections (Calculus AB)
- Flaneuse
- · Replies 5 ·
Finding Velocity of Particle: Problem Solved
- tennistudof09
- · Replies 1 ·
Probability Question - Nonstandard Normal Distributions
- Love_to_Learn
- · Replies 3 ·
Undetermined Coefficients Initial Value Question
- ~Sam~
- · Replies 3 ·
What is the convention for denoting functions of two variables in statistics?
- Legendre
- · Replies 2 ·
Calculating Area of Solids of Revolution
- James889
- · Replies 7 ·
Is There a General Relationship Between the Range of T and the Null Space of T?
- cocobaby
- · Replies 1 ·
How Can You Solve for Alpha in Linearly Dependent Vectors?
- PhysicsMark
- · Replies 1 ·
Inverse Laplace transform of (2s+2)/(s²+4s+5)
- Jamin2112
- · Replies 4 ·
Divergence theorem/vector calculus
- t_n_p
- · Replies 1 ·
Does it Converge, Diverge, or Converge Absolutely?
- Anonymous217
- · Replies 4 ·
Proof Q(sqrt(2)) is Subfield of R
- tyrannosaurus
- · Replies 5 ·
What Are the Subsequences of the Sequence {xn}?
- scooterboot1
- · Replies 2 ·
How Does Fibonacci Sequence Behave with Addition and Multiplication?
- adgilbert
- · Replies 2 ·
Isomorphism and Subspace Intersection in Complex Vector Space
- cocobaby
- · Replies 1 ·
Shortest Distance from Curve to Origin: How to Minimize x^2+y^2?
- lockedup
- · Replies 1 ·
Power series for 1/(1+x), 1/(1+x²), and arctan(x)
- snowlove
- · Replies 2 ·
Subspace Questions: Determine Sets in R2
- Mooey
- · Replies 6 ·
Converting between Trig Forms to Represent a Cardioid
- darkblue
- · Replies 1 ·
Solving for Median of P(r) with Exponential Terms
- apiwowar
- · Replies 1 ·
Why are these differential equations linear or nonlinear?
- jaejoon89
- · Replies 1 ·
Applied de involving bank balance
- bobey
- · Replies 4 ·
Find C for P(t) = Ce-Ct Given 70% Probability of Surviving 2+ Years
- apiwowar
- · Replies 1 ·
Eliminate Parameters to Find Ellipsoid Cartesian Equation
- andmcg
- · Replies 1 ·
Where is my mistake in integrating x/(x+√(x+2)) with v-sub?
- Ayesh
- · Replies 4 ·
Proving f is injective iff f(A ∩ B) = f(A) ∩ f(B)
- Tangent...
- · Replies 3 ·
Binomial Theoreom and Trigonometry
- Yaaaldi
- · Replies 1 ·
What are the possible values of a in the inequality a < 1/a < b < 1/b?
- Testify
- · Replies 3 ·
Laplace transforms, heaviside step functions
- missavvy
- · Replies 3 ·
How Do You Calculate the Volume of a Solid Revolved Around the Y-Axis?
- James889
- · Replies 2 ·
What is the limit of sin|x|/x as x approaches 0?
- math2010
- · Replies 3 ·
Chain Rule for V=(1/2)*sqrt((v*V)/x)(n*df/dn-f) - Solving for V
- juice34
- · Replies 2 ·
Convergence of a sequence of integers
- Fizz_Geek
- · Replies 7 ·
Trig limit (strange exponential)
- holezch
- · Replies 7 ·
Similarly for sin(θ/2).Proving Trig Identities Using Complex Exponentials
- fredrick08
- · Replies 12 ·
Second Derivative using Implicit Differentiation
- Bear_B
- · Replies 3 ·
Can Someone Explain Homework Problems 1(b) and 1(c)?
- halvizo1031
- · Replies 3 ·
Linear Algebra and systems of linear equations problem
- justin_diaz
- · Replies 1 ·
Solving for Divergence and F=∇×A
- jrenman
- · Replies 1 ·
Proving convergence of series with de Moivre's theorem
- delefemiaoa
- · Replies 2 ·
Linear transformation: Rotations in R3
- Mynona
- · Replies 3 ·
Finding intersection of two parametric lines in 3D
- dcramps
- · Replies 4 ·
One-to-One Correspondence Between n and s^2-t^2
- oddiseas
- · Replies 3 ·
How Do You Transition Between Derivative Equations in Fluid Dynamics?
- WesleyJA81
- · Replies 1 ·
What does binary mean in Cartesian products of sets?
- sponsoredwalk
- · Replies 2 ·
Differential Eq. Initial Value Problem (separable/partial fractions/hyperbolic)
- noob^n
- · Replies 4 ·
How do you solve an equation with the variable in the denominator
- Sammicalvin
- · Replies 1 ·
Vector Space Axiom: Can this be done easier?
- Dustinsfl
- · Replies 26 ·
Is the external direct product of subgroups a subgroup?
- wakko101
- · Replies 1 ·
Quotient Rings and Homomorphisms
- iwonde
- · Replies 1 ·
Max Acceleration in Linearly Varying Speed: Solving for a0 and K
- civeng999
- · Replies 1 ·
Abstract Algebra: a problem about ideal
- iwonde
- · Replies 2 ·
LaGrange multipliers with natural base
- whiteway
- · Replies 8 ·
Integrating the Inverse Exponential-Square Root Function
- physnoob
- · Replies 7 ·
Using Fourier Transforms to solve Definite Integrals with Limits 0 to Infinity
- yellowhappy
- · Replies 4 ·
Is e^z holomorphic on all of C?
- Firepanda
- · Replies 9 ·
Why is C1 equal to −1/2 ln(2√3) in this integral solution?
- camboguy
- · Replies 1 ·
Proving: limit (as theta approaches zero) of sin(theta)/(theta) = 1
- einsteinoid
- · Replies 2 ·
Inner automorphism proof question
- wakko101
- · Replies 1 ·
Related Rates of Planes: Calculating Distance Change at Noon
- shanshan
- · Replies 2 ·
What is the area bound by two intersecting functions?
- Sky.Anthony
- · Replies 3 ·
Confusing maclaurin series problem
- demonelite123
- · Replies 2 ·
Related rates question, shadow
- shanshan
- · Replies 4 ·
Related rates question conical reservoir
- shanshan
- · Replies 4 ·
How Do You Isolate x in the Equation A = bx / (1-(1+x)^{-c})?
- Toby_Obie
- · Replies 2 ·
Limit of (x²+x-6)/(√(x+4)-√6) as x→2
- Charismaztex
- · Replies 5 ·
Integrating a Rational Function using Partial Differentiation
- andrey21
- · Replies 1 ·
Eigenvalues/vectors diagonalization
- emyt
- · Replies 2 ·
Is there a differentiable function that satisfies these conditions?
- christos.miko
- · Replies 1 ·
Why does Velleman's proof that R is symmetric iff R = R⁻¹ work?
- Testify
- · Replies 2 ·
Center of mass in hemispherical tank with exponential density
- vintwc
- · Replies 3 ·
Integration by parts with conjugate and radial derivative
- the_dialogue
- · Replies 10 ·
Basis and Dimension of matrices
- lypaza
- · Replies 14 ·
Finding the Particular Solution for a Velocity Equation with Initial Conditions
- andrey21
- · Replies 2 ·
Finding α and β for cubic equation with roots α−β, α, α+β
- ibysaiyan
- · Replies 7 ·
Solving Complex Linear Problems on Vector Spaces
- cocobaby
- · Replies 1 ·
Vector Space Axioms: Proving Axiom 1
- Dustinsfl
- · Replies 1 ·
What is the distribution function for a population with a disease?
- altegron
- · Replies 3 ·
Complex Analysis- Singularities
- TheForumLord
- · Replies 2 ·
Solving the Binomial Theorem: (2x^2 - 1/x)^10
- masterofthewave124
- · Replies 5 ·
Scalars z such that A-zI is singular
- dlevanchuk
- · Replies 1 ·
How Can You Generalize 3 x 3 Magic Squares?
- Dustinsfl
- · Replies 3 ·
Converting double integral limits to polar coordinates
- bthomas872
- · Replies 1 ·
Differential Equation NonHomogeneous EQ
- JJBrian
- · Replies 1 ·
Continuously Differentiable Piecewise Function?
- peterk
- · Replies 5 ·
Power Series Estimation/Error Problem
- chimychang
- · Replies 1 ·
Jump condition for ODE with Dirac delta forcing
- sassie
- · Replies 3 ·
Proving properties of magic squares: magic constant, center, corners
- imprank6
- · Replies 1 ·
Implicit differentiation of x/(x+y) - y/x = 4 gives two answers
- benhou
- · Replies 8 ·
Really difficult calculus problem
- christos.miko
- · Replies 1 ·
Finding the right approach to a trigonometry problem
- intervade
- · Replies 1 ·
Matrix with One Eigenvalue and Non-Eigenvector Eigenvectors
- snakebite
- · Replies 14 ·
Method of disk (in respect to y)
- jwxie
- · Replies 2 ·
Is there a differnt way to write this expression?
- Firepanda
- · Replies 11 ·
Proving a convex function on an open convex set satisfies some inequalities
- michael.wes
- · Replies 1 ·
Contour integral (from complex analysis)
- synapsis
- · Replies 3 ·
Higher order partial derivatives and the chain rule
- barnflakes
- · Replies 5 ·
Integrating t³√(1+t²) with respect to t
- James889
- · Replies 8 ·