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Threads
How to Multiply by a Conjugate with Multiple Terms?
- dimpledur
- · Replies 3 ·
Convergence of (2^(n)+3^(n))/(4^(n)+5^(n)) using the Comparison Test
- Juggler123
- · Replies 3 ·
Is the Integration of xex Correctly Solved?
- ƒ(x)
- · Replies 12 ·
Finding the Equation of a Tangent Line Perpendicular to a Given Line
- husky88
- · Replies 1 ·
Vector spaces and spanning sets
- misterau
- · Replies 2 ·
Basic Differential Equation (Should be Easy)
- EstimatedEyes
- · Replies 7 ·
Derivative of the Area of a Circle
- husky88
- · Replies 2 ·
Solving for the inital value problem Differential Equation
- Wellesley
- · Replies 7 ·
Can Different Choices of w Lead to Continuously Differentiable u?
- sara_87
- · Replies 17 ·
Solve Hyperbolic Functions: Show x=ln(tany±secy)
- Pietair
- · Replies 5 ·
I cant see the logic of thes definitions
- transgalactic
- · Replies 6 ·
Entire Function with Negative Imaginary Values: Proving Constantness
- variety
- · Replies 1 ·
Rate of change of water in a trough
- Emethyst
- · Replies 9 ·
Evaluating Vector Calculus Line Integral
- avinash patha
- · Replies 1 ·
Solving y' = Ly with implicit and semi-implicit methods
- proplaya201
- · Replies 2 ·
Group Theory Sets and Mappings
- ZTV
- · Replies 5 ·
Eigenvalue/vector and similar matrices
- A_lilah
- · Replies 3 ·
Applying Partial Fractions to Solve Laplace Step Function Problems
- myusernameis
- · Replies 2 ·
Is there an integer divisible by 1989 with 1990 as its last four digits?
- philbein
- · Replies 8 ·
Why the the other supremum sum is bigger
- transgalactic
- · Replies 2 ·
Double integral transformation
- vampireyal
- · Replies 3 ·
Probably easier than I think f(xn)=nf(x)?
- geoman
- · Replies 2 ·
Tangent line to space curve r(t) = sin t i + cos t j + t k
- afcwestwarrior
- · Replies 1 ·
How to Calculate Mean and Median for Scaled Examination Marks?
- chrisyuen
- · Replies 1 ·
What is the basis for the given subspace in R^5?
- sallies
- · Replies 1 ·
Figuring Out Integral for Nevermind I Seem to Have
- roeb
- · Replies 1 ·
Linear Algebra: Linear transformation and Isomorphism
- MathNoob22
- · Replies 3 ·
Inverse Substitution: Solving for z in Terms of x
- jumbogala
- · Replies 3 ·
PDE Cylindrical and Spherical Symmetry
- walter9459
- · Replies 7 ·
Linear Transformation and Null Space
- Random Variable
- · Replies 2 ·
Solutions to Laplace's equation
- Miriverite
- · Replies 6 ·
How Can You Compute Multivariable Limits in Mathematica?
- springo
- · Replies 3 ·
Determining if three maps are linear transformations
- ak123456
- · Replies 4 ·
Vector Space Dimension: Real vs Complex Coefficients
- ak123456
- · Replies 1 ·
Proving the Cross Product of Non-Zero Parallel Vectors is Equal to 0
- cleopatra
- · Replies 1 ·
Guassian Elimination (Row reduction) of 3 simultaneous eqn.
- 50Cent
- · Replies 1 ·
General Solution for y''+(1/x)y'=0: Proving Boundedness
- sara_87
- · Replies 4 ·
Proving the Hyperbolic Function Identity (1+tanhx)/(1-tanhx)=e^(2x)
- Pietair
- · Replies 4 ·
Solving Vectors Problems in 3D Space
- Petkovsky
- · Replies 2 ·
Finding shortest distance from origin to curve x^2+2xy+y^2=150
- Air
- · Replies 3 ·
Show that maximal linearly independent set is a minimal spanning set
- ak123456
- · Replies 2 ·
Find a basis of the subspace W:=A
- ak123456
- · Replies 2 ·
Finding antiderivative of (2x³-5x²+5x-12)/((x-1)²(x²+4))
- roam
- · Replies 3 ·
Partial fractions for 1/((x²-1)²) not matching book answer
- cragar
- · Replies 2 ·
Integration using Eulers formual
- cragar
- · Replies 11 ·
Integration using Hyperbolic Trig substitution
- Krash
- · Replies 5 ·
Objective and constraint functions for maximum package volume with girth limits
- MathNoob123
- · Replies 3 ·
Help with a derivative problem
- LyleX^Y
- · Replies 9 ·
How to prove Schwartz Inequality?
- cookiesyum
- · Replies 1 ·
Polar Coordinates volume question
- gr3g1
- · Replies 2 ·
Inverse Laplace transform with exponential and repeated poles
- fredrick08
- · Replies 11 ·
Evaluating ∫(2+√x)/(1-√x)dx with u=1-√x substitution
- Nyasha
- · Replies 6 ·
Maximizing rectangle area in a running track with 440yd perimeter
- wcbryant87
- · Replies 2 ·
Proof, equation of a plan, linear algebra
- sciencegirl1
- · Replies 5 ·
Proving the Closedness of a Linear Subspace in a Normed Space Using Dual Spaces
- math8
- · Replies 1 ·
Solving y''+y = f(t) with Laplace transforms
- myusernameis
- · Replies 1 ·
Minimizing cost of cardboard box with different material prices
- MathNoob123
- · Replies 2 ·
Proving vector addition is commutative and associative in 3D
- sciencegirl1
- · Replies 7 ·
How Do You Integrate Trigonometric Vectors with Variable Substitution?
- afcwestwarrior
- · Replies 3 ·
Do we factor the numerator or denominator in partial fractions?
- myusernameis
- · Replies 13 ·
Finding the Area Enclosed by a Polar Curve
- HolyDesperado
- · Replies 7 ·
How did this second-order initial value problem do this?
- myusernameis
- · Replies 4 ·
Finding the dual norm on X' when ||x||=max|ξᵢ|
- azdang
- · Replies 3 ·
Application of Integration III
- chrisyuen
- · Replies 4 ·
Equation of Graph in Polar Coordinates
- salman213
- · Replies 6 ·
Isolated singularity in complex plane
- Bacat
- · Replies 2 ·
Polar coordinates: e_r and e_theta
- sara_87
- · Replies 4 ·
Given partials of a function, show the function does not exist
- samspotting
- · Replies 5 ·
Cant understand what are they doing in this part of a solution
- transgalactic
- · Replies 1 ·
Consequence of Cauchy's Integral Formula
- Nebula
- · Replies 1 ·
Finding a and b in the equation of an ellipse
- Quisquis
- · Replies 4 ·
How to Find the Sum of Squares from 1 to k?
- transgalactic
- · Replies 6 ·
Calculating the Derivative of w with Respect to t
- oswald
- · Replies 5 ·
Graph Vector Function r(t) = sin t (i) + cos t (j) + t (k)
- afcwestwarrior
- · Replies 2 ·
Is Cauchy's integral formula applicable to this type of integral?
- opticaltempest
- · Replies 4 ·
What is the Correct Function for E in a Triple Integral?
- -EquinoX-
- · Replies 9 ·
Why am I getting different signs for these triple integrals?
- -EquinoX-
- · Replies 5 ·
Common area between two circles.
- alalall2
- · Replies 4 ·
Circle to cylindrical coordinates
- sci-doo
- · Replies 9 ·
Solving a Third Order Differential Equation with Initial Conditions
- math_addict
- · Replies 2 ·
Limit of differentiable functions question
- transgalactic
- · Replies 4 ·
Is There a Parameter a Such That f(x) Equals ax for All x?
- transgalactic
- · Replies 3 ·
Ship traveling cal word problem i keep getting the wrong answer
- Okie
- · Replies 10 ·
What is the Total Profit Generated by a Machine in a Factory?
- chrisyuen
- · Replies 2 ·
Proving Continuity and Differentiability of f(x) with Given Conditions
- transgalactic
- · Replies 12 ·
Finding maximum monthly profit for a weaving machine with given cost and revenue
- chrisyuen
- · Replies 8 ·
What Is the Volume of the Object Described by These Triple Integral Limits?
- -EquinoX-
- · Replies 3 ·
Parameterizing xy = 1 for 1 < x < 3
- intenzxboi
- · Replies 21 ·
Proving the Modulus of sin(z) is Greater or Equal to sin(x)
- shnaiwer
- · Replies 15 ·
Equation of the tangent line at (0, pi/2)
- ƒ(x)
- · Replies 3 ·
Manually Graphing Trigonometric Functions - Turning Points, Extrema
- phyzmatix
- · Replies 2 ·
Calc Rate Problem: At What Rate is Volume Increasing?
- Okie
- · Replies 7 ·
Cant understand how they use a theorem question
- transgalactic
- · Replies 5 ·
Solving Lagrange Problem Near (9,12,5)
- navalstudent
- · Replies 1 ·
Convert r=2cos(theta) to rectangular coordinates
- EV33
- · Replies 11 ·
Minimum distance in within a quadrilateral
- bronxbombas
- · Replies 1 ·
Proving continuity of a piecewise function on and off the unit circle
- jdz86
- · Replies 6 ·
Kirchoff's Law and Critical Points
- JJBladester
- · Replies 4 ·
Why integrate a lemniscate from 0 to π/2 and multiply by 2
- future_phd
- · Replies 2 ·
Range of a f(x) involving floor
- SneakyArab
- · Replies 6 ·