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Proving the Simple Divisibility Problem | n|a^2 & n|b^2 implies n|ab
- rerouter
- · Replies 16 ·
Using Reme's Algorithm to Find q2(x) for ex on [-1,1]
- squenshl
- · Replies 5 ·
Is My Calculation of the Antiderivative Correct?
- rowdy3
- · Replies 1 ·
Series question/comparison test
- Null_
- · Replies 7 ·
Finding the bounds of a triple integral in cylindrical coordinates?
- Lauren72
- · Replies 2 ·
What percentage of a square is closer to the center than from any side
- Perrault
- · Replies 3 ·
Integral against E is 0, show m(E)=0
- Newtime
- · Replies 2 ·
Parametric Equations for Line PQ: Find Solution
- major_maths
- · Replies 2 ·
What is the dimension of the subspace formed by two vectors in R3?
- flyingpig
- · Replies 12 ·
What are Eigenvectors and Eigenvalues?
- flyingpig
- · Replies 4 ·
Some ridiculously tough true and false questions (Linear Algebra)
- flyingpig
- · Replies 4 ·
Difficult(?) convergence problem
- Atropos
- · Replies 2 ·
Is this the correct way to find the antiderivatives?
- rowdy3
- · Replies 1 ·
Second order ODE application question
- cue928
- · Replies 2 ·
Find term of a rational partial (reduced) fraction
- sotownsend
- · Replies 3 ·
Matrix Subspaces: Does Set W = {X: AX=2X} Form a Subspace of M(2,1)?
- a.merchant
- · Replies 2 ·
Maclaurin series power expansion
- bmxicle
- · Replies 5 ·
General solution of integration by parts of int(x^n*e^x)
- brandy
- · Replies 2 ·
Having trouble with the follow problem.
- icesalmon
- · Replies 1 ·
Finding E[X^2] from a given random variable with distinct probability
- blah900
- · Replies 3 ·
Probability question involving generating functions and expectation
- LHS
- · Replies 1 ·
What's the standard name of this equation so i can look up how to solve it?
- bjnartowt
- · Replies 4 ·
Joint Distribution of X & Y: Visualizing Relationships
- Shackleford
- · Replies 5 ·
Linear Transformations and Matrices
- hkus10
- · Replies 1 ·
Determine Convergence or Divergence
- Ki-nana18
- · Replies 1 ·
Can Initial Conditions y(0)=0 and y(2pi)=1 Be Satisfied for y''(x)+y(x)=0?
- rjscott1
- · Replies 1 ·
The Probability of Choosing Chocolate Ice Cream: A Statistical Analysis
- nmnicw
- · Replies 2 ·
Convergence of a series by root test
- train449
- · Replies 8 ·
Radius/Interval Convergence for Power Series
- mcdowellmg
- · Replies 8 ·
Bipartite graphs and isolated vertices
- simba31415
- · Replies 2 ·
Reconstructing a function from its gradient
- kini.Amith
- · Replies 8 ·
Proving Continuity of Absolute Value Functions | Adv. Calc 1 Homework
- chief12
- · Replies 1 ·
For each real linear space below, find
- Jamin2112
- · Replies 9 ·
Constructing a matrix for a prescribed eigenspace
- morsel
- · Replies 2 ·
How Do Eigenvalues and Eigenvectors Depend on Parameter 'a' in This Matrix?
- flyingpig
- · Replies 9 ·
Calculating the Volume of a Spherical Cap - A Quick Guide
- meee
- · Replies 4 ·
Finding Taylor series for x^3 at a = -1
- mcdowellmg
- · Replies 4 ·
Calculating Coefficients Using Geometric Series
- bakerconspira
- · Replies 2 ·
How do you integrate \(\int \sec^{2n+1} x \, dx\)?
- nhrock3
- · Replies 32 ·
Homomorphism of groups question
- XxLegato666xX
- · Replies 4 ·
Is an Algebraically Closed Integral Domain Always a Field?
- Gabbey
- · Replies 2 ·
Mathematic Inductive Proof question
- dmitriylm
- · Replies 4 ·
Double integral conversion to polar coordinates
- ProPatto16
- · Replies 18 ·
How to Calculate the Divergence of a Tensor in MHD?
- Qyzren
- · Replies 1 ·
Integrating Tricky Functions: Problems with Homework Statements
- La_Lune
- · Replies 4 ·
Show series [sin(n)]/n converges?
- erjkism
- · Replies 51 ·
Linear Algebra: Orthonormal Basis
- tylerc1991
- · Replies 5 ·
Solving LaPlace Equation: Water Potential=-KH=-x^3y+xy^3+5
- maureen101
- · Replies 10 ·
What Matrices Commute With All Invertible Matrices?
- Shelnutt2
- · Replies 2 ·
Maclaurin Series for ln(1+x^2)/x
- 9mmv2
- · Replies 2 ·
Radio telescope parabola question
- wat2000
- · Replies 10 ·
How do Tangent Spaces Relate to Rn Geometrically?
- Tedjn
- · Replies 5 ·
Ode45 to solve nonlinear second order ode
- sozener1
- · Replies 1 ·
How to expand f(x)=x^2, -pi<x<pi as fourier series
- blueyellow
- · Replies 2 ·
Hydrostatic Force Problem - Calculus
- HanRam
- · Replies 2 ·
Solution to "Find Jacobian for Cartesian to Cylindrical Polar Coordinates
- adichy
- · Replies 4 ·
Line Integral and Vector Field Problem
- zm500
- · Replies 2 ·
Systems of linear differential equations by elimination?
- zack7
- · Replies 3 ·
Solving Implicit Functions: x(u^2)+v=y^3, 2yu-x(v^3)=4x
- mj1357
- · Replies 1 ·
How do you prove the partial derivative identity with three variables?
- mj1357
- · Replies 2 ·
Sum of Identically Distributed Independent Random Variables
- ObliviousSage
- · Replies 21 ·
Simple complex numbers: Branch points
- adwodon
- · Replies 1 ·
Having big problem with integration work (1st year tertiary level)
- capt. crunch
- · Replies 5 ·
What is the polar form of 1/z and why does the sign of the argument change?
- cmcc3119
- · Replies 6 ·
Confusing differential equation
- aces9113
- · Replies 2 ·
Find the 10 lowest values of the function
- TobeHode
- · Replies 4 ·
How Does the Definition of Arc Length Lead to Its Integral Formula?
- seanc12
- · Replies 5 ·
Limits of Sequences Homework: Proving Limit of a_n/n = 0
- NickMusicMan
- · Replies 4 ·
How Can I Correctly Apply Induction to Solve My Discrete Math Homework?
- phenom01
- · Replies 4 ·
How do I know it's the positive branch
- thomas49th
- · Replies 5 ·
Optimizing Aircraft Approach Path with Stewart Calculus
- Bobby_RSV
- · Replies 1 ·
How Do You Find the Maclaurin Series for e^(x^3)?
- NickMusicMan
- · Replies 2 ·
Calculate the determinant of a 3x3 matrix
- Cade
- · Replies 9 ·
Which Tangent Line to y=sin(x) Has the Highest Y-Intercept Between 0 and 2π?
- Absolut10
- · Replies 3 ·
Finding a function, given derivative
- Maybe_Memorie
- · Replies 16 ·
Probability for an exponential random distribution
- RET80
- · Replies 4 ·
Finding coordinates along an arc, given arc length
- jjj888
- · Replies 2 ·
Why should I use a substitution here?
- thomas49th
- · Replies 5 ·
Confused- Integrating a vector field along a curve in 3D.
- joelio36
- · Replies 1 ·
Find Planes in R^3 Intersecting xz-Plane: 3x + 2z = 5
- ggcheck
- · Replies 11 ·
Evaluating Integrals Divisions for Physics Homework
- emol1414
- · Replies 5 ·
If U is an orthogonal matrix,its determinant is equal to 1 or -1.
- mcbonov
- · Replies 1 ·
Gas Tank Leak Rate Problem: Modeling and Calculating with V(t)=90(1-t/18)^2
- xdeanna
- · Replies 2 ·
Double integral to calculate area
- PhysDrew
- · Replies 2 ·
Countability subset of the reals proof
- hlin818
- · Replies 3 ·
Matrix A^2 = 0, then A + I is nonsingular. Proof?
- unfunf22
- · Replies 15 ·
Question Regarding Linear Transformation
- scienceguy288
- · Replies 7 ·
Extremely simple calc problem.
- Liu997
- · Replies 15 ·
How to take derivative of transformed trigg functions
- Eng_physicist
- · Replies 9 ·
Finding the mass and center of mass of a wire using a line integral.
- ZeroSum
- · Replies 2 ·
How Do You Sketch Phase Plane Diagrams for Differential Equations?
- EV33
- · Replies 1 ·
Modeling with differential equations
- bnwchbammer
- · Replies 1 ·
Basic analysis: Proof by induction on sets
- K29
- · Replies 2 ·
Integral Homework Help: Evaluating \int \frac{1-cos(x)}{x^2} dx | Basic Methods
- Jory
- · Replies 10 ·
How to find the basis for a set of vectors
- HappyN
- · Replies 1 ·
How to Evaluate the Integral of x^2/(1+x^6) from 0 to Infinity?
- Anabelle37
- · Replies 1 ·
Calculating Centre of Mass for Northern Hemisphere Using Spherical Coordinates
- Ted123
- · Replies 2 ·
Intervals and their subsets proof
- hlin818
- · Replies 2 ·
How Does f'(x) Relate to f(x) in Functional Equations?
- chief12
- · Replies 3 ·