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Double integral, polar coordinates
- saxen
- · Replies 2 ·
Integrating factor for (x² + 1)dy/dx - 2xy = 2x(x² + 1)
- james.farrow
- · Replies 14 ·
Minimal polynomial of 2^(1/3) and 1+2^(1/3)+4^(1/3)
- 5kold
- · Replies 3 ·
Proving Convergence of f(x) Integrals in [a,∞)
- no_alone
- · Replies 12 ·
Discrete Random Variables and Probability Distributions
- exitwound
- · Replies 10 ·
Find Out Marginal Profit on 30 Dozen Donuts
- bacon
- · Replies 9 ·
Really basic linear algebra: subspaces of F[a,b]
- slugbunny
- · Replies 7 ·
3 Variable Linear Programming Question
- SilverSurfer3
- · Replies 1 ·
Find the lim as x approaches infinity
- Zhalfirin88
- · Replies 5 ·
How to solve the Laplace equation in a half disk with given boundary conditions?
- EsponV
- · Replies 1 ·
Discrete mathematics and its application 2.4 problem 26
- GoGoDancer12
- · Replies 14 ·
Complex numbers, plane and geometry
- 90nizam
- · Replies 2 ·
Eigenvalues and diagonalisation of differentiation as a linear transformation
- Kate2010
- · Replies 10 ·
Connectedness of subsets of connected closures
- mathnerd123
- · Replies 1 ·
Calculating Particle Speed on a Moving Sphere: Integration Method
- troy611
- · Replies 1 ·
Rewriting Taylor Series in Sigma Notation
- Stratosphere
- · Replies 6 ·
Problem with Improper Integration - Is Zero the Correct Answer?
- killerfish
- · Replies 3 ·
Vector is not a linear combination of two vectors [matrix algebra]
- dlevanchuk
- · Replies 2 ·
How can the common tangent of two curves be found without using derivatives?
- cruisx
- · Replies 5 ·
Axiom 6 Vector Space: Proving ℝ+ is a Vector Space
- Dustinsfl
- · Replies 6 ·
Integration with a unit step function
- killerfish
- · Replies 3 ·
How do I determine if the flux is positive or negative?
- mmmboh
- · Replies 14 ·
Finding inverse functions for two equations with two variables
- IniquiTrance
- · Replies 12 ·
Normal Cyclic Subgroup in A_4: Proving Normality and Identifying Elements
- polarbears
- · Replies 3 ·
Finding the Volume using a triple integral
- zzz3293
- · Replies 8 ·
Series Convergence/Divergence Problem
- AxeluteZero
- · Replies 5 ·
Show these are subgroups of a group G?
- Firepanda
- · Replies 1 ·
Solve Integral: \int\frac{dx}{1+\sqrt[3]{x-2}}
- 3.141592654
- · Replies 1 ·
Linearity of Partial Differential Equations
- BustedBreaks
- · Replies 1 ·
Is ℝ+ a vector space with scalar multiplication α∘x = x^α and addition x ⊕ y = xy?
- Dustinsfl
- · Replies 22 ·
Showing that a bessel function satisfies a particular equation
- 1Kris
- · Replies 3 ·
Fundamental Theorem of Arithmetic
- tarheelborn
- · Replies 9 ·
Plotting level curves for dy/dx = -(8x+5)/(3y²+1)
- Newbatmath
- · Replies 1 ·
Showing that g^-1 H g is a subgroup
- polarbears
- · Replies 1 ·
Equivalence Classes of Continuous Functions with a Common Value at x=4
- polarbears
- · Replies 5 ·
Evaluating the integral of sqrt(x^2+6x)
- Mr. Goosemahn
- · Replies 1 ·
How to Find the Area of the Interior Using a Parametrization of a Curve?
- mmmboh
- · Replies 1 ·
What is the Moment Generating Function and How is it Used in Probability?
- exitwound
- · Replies 4 ·
If g ∘ f is one-to-one, is f one-to-one? If g ∘ f is onto, is g onto?
- nikie1o2
- · Replies 1 ·
Equation of a vertical line in the complex plane
- zeebo17
- · Replies 2 ·
Linear Algebra - Homogenous Coordinates
- gotpho
- · Replies 1 ·
Solving Differential Equations: Separable and Standard Forms
- james.farrow
- · Replies 8 ·
Prove x belongs to the set or is an accumulation point.
- jrsweet
- · Replies 3 ·
Find the coordinates of a and b
- chrisdk
- · Replies 5 ·
Tricky complex numbers question
- thomas49th
- · Replies 1 ·
How Can I Solve This Differential Equation Involving Trigonometric Functions?
- jasonbot
- · Replies 5 ·
Indeterminant limit (radical in denominator)
- furiouspoodle
- · Replies 3 ·
Probability a coin lands on head
- james2000
- · Replies 4 ·
Calculating the Limit of e^{-z} as z Approaches 1+3i
- Mechdude
- · Replies 3 ·
Multi variable partial differentiation, cant solve
- LovePhysics
- · Replies 2 ·
Determine if the following is an equivalence relation
- polarbears
- · Replies 7 ·
Particular integral problem for a Differential Equation.
- Cornishman
- · Replies 5 ·
Determine if morphism, find kernel and image
- polarbears
- · Replies 1 ·
Proportionality of triangles problem
- darkmagic
- · Replies 5 ·
Finding the Inverse Laplace of X(s)
- Saladsamurai
- · Replies 3 ·
Proving Invertible Matrix Property: kth Power
- ephemeral1
- · Replies 1 ·
Differential Equations and growth constant
- jofree87
- · Replies 3 ·
Finding the constant of integration with initial condition y(0) = √3/2
- Gogeta007
- · Replies 5 ·
Eigenvalues, linear transformations
- Kate2010
- · Replies 5 ·
Can the Product of All Primes Before p Be Greater Than p^2?
- cap.r
- · Replies 1 ·
Proving e^2: Lim x --> 0 (1+2x)^(1/x)
- jerometurner
- · Replies 7 ·
Two capacitors discharging through a resistor using Laplace transform
- bitrex
- · Replies 3 ·
Determining if differential equations are linear or nonlinear
- driven4rhythm
- · Replies 1 ·
Cubed root denominator limit question
- ochocinco1992
- · Replies 9 ·
Show that two vectors are a basis of a subspace
- reeeky2001
- · Replies 3 ·
Uniform convergence of binomial series on [-1,0] for 0<p<1
- Kate2010
- · Replies 4 ·
Elementary Number Theory Proof, Integral Ideals
- cwatki14
- · Replies 3 ·
Series Circuit DIfferential Equation - My answer is coming out to be wrong
- Arshad_Physic
- · Replies 1 ·
Abstract algebra. proving things about U(n)
- cap.r
- · Replies 2 ·
Heat Equation Initial Conditions
- EsponV
- · Replies 2 ·
Linear Algebra: Inverse of Elementary Matrix
- ephemeral1
- · Replies 5 ·
Arrow shot from cliff with air resistance reaching maximum height
- Arshad_Physic
- · Replies 9 ·
Proving the Upper Bound for Primes Using Induction
- cwatki14
- · Replies 2 ·
Is fn(x) = max(0, x-n) uniformly convergent on [a,b] and ℝ?
- Kate2010
- · Replies 10 ·
Question on definition of a derivative
- cue928
- · Replies 9 ·
Ordered basis and linear independence
- Susanne217
- · Replies 5 ·
Value of this function as n approaches infinity
- michonamona
- · Replies 2 ·
Easy Limit Question (Final Value Theorem)
- Saladsamurai
- · Replies 5 ·
Finding an Elementary Matrix E for A and B
- ephemeral1
- · Replies 3 ·
Does the Constant of Integration Play a Role in Integration by Summation?
- nobahar
- · Replies 2 ·
Why does (A+B)(A+B)=A²+2AB+B² not work for matrices?
- ephemeral1
- · Replies 2 ·
Integrating a three-form over a ball in Minkowski space (Carroll 2.9d)
- kyp4
- · Replies 2 ·
Uniform convergence of sum of x^n h(x^n) on [0,s]
- Kate2010
- · Replies 2 ·
How can the chain rule prove the derivative of an inverse function?
- jerometurner
- · Replies 2 ·
Proofing Logarithms: a^(log(b))=b^(log(a))
- eric123
- · Replies 2 ·
Calculating d(rho) When Rho Is a Constant
- SANGHERA.JAS
- · Replies 1 ·
95% CI for the population proportion
- okep
- · Replies 1 ·
Proving continuity of a series and finding the Maclaurin polynomial of degree 3
- TheForumLord
- · Replies 10 ·
Nonhomogeneous Equations; Method of Undetermined Coefficient
- Jamin2112
- · Replies 4 ·
Prove that a sequence is eventually decreasing.
- The_Iceflash
- · Replies 4 ·
Finding the Charging Equation of a Capacitor Using Laplace Transform
- bitrex
- · Replies 2 ·
Gama Functions: Solve Your Questions
- SANGHERA.JAS
- · Replies 1 ·
Volume of solid from rotating region between y=6sin²x and y=6 about y=-1.1
- Slimsta
- · Replies 5 ·
Understanding Separable First-Order Differential Equations
- PhysicsMark
- · Replies 1 ·
Converting function to Quadratic form
- scg4d
- · Replies 1 ·
Is the Affine Transformation T(x) = Ax + y a Linear Transformation?
- tnutty
- · Replies 2 ·
How to Solve a Differential Equation Using Laplace Transforms?
- Saladsamurai
- · Replies 6 ·
Intro to analysis proof first and second derivatives and mean value theorem
- reb659
- · Replies 13 ·
Find a Linear Transformation such that T squared = T
- mmmboh
- · Replies 14 ·