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Mutual positions with varying paramenter
- Kernul
- · Replies 9 ·
Setting up a Double Integral in Polar Coordinates
- Drakkith
- · Replies 5 ·
Deducing [Field of Algebraic Numbers : Q] is infinite
- PsychonautQQ
- · Replies 8 ·
Constructing the splitting field for a polynomial over Z/Z3
- PsychonautQQ
- · Replies 12 ·
Finding the curvature of a space curve
- dlacombe13
- · Replies 5 ·
Find the limit of the function
- Sam Donovan
- · Replies 8 ·
Probability a site belongs to a cluster of size s on a 1-D lattice
- bananabandana
- · Replies 2 ·
Tangent to Hyperbolic functions graph
- Karol
- · Replies 2 ·
Tangent to Hyperbolic function graph
- Karol
- · Replies 2 ·
Understanding Ordered and Unordered Pairings in Probability Calculations
- hotvette
- · Replies 6 ·
Suppose a, b, c are three real numbers such that
- nysnacc
- · Replies 13 ·
Are the Wronskians set up and compared in this linear independent check?
- nysnacc
- · Replies 5 ·
Second partial derivatives with chain rule and implicit functions
- Sho Kano
- · Replies 4 ·
Is there a mistake in the assignment?
- kostoglotov
- · Replies 4 ·
Proving pi^2 is transcendental over Q
- PsychonautQQ
- · Replies 8 ·
Weber-Fermat Problem, degenerate cases
- iorfus
- · Replies 7 ·
Which inverse Laplace form can I use?
- kostoglotov
- · Replies 2 ·
Conditional Probability and law of total probability
- HaLAA
- · Replies 6 ·
Minimizing weight of a cylinder using Lagrange multipliers
- mmont012
- · Replies 7 ·
Hexadecimal and factorial problem
- SYoungblood
- · Replies 5 ·
Parameterized p-subset of a manifold M
- spaghetti3451
- · Replies 22 ·
Describe curve to reduce field intensity in fastest time
- toforfiltum
- · Replies 3 ·
ODE: Solving using Laplace Transform
- RJLiberator
- · Replies 3 ·
Second Derivative (Implicit Differentiation)
- quicksilver123
- · Replies 12 ·
Proof of differentiability for <x,x>
- JulienB
- · Replies 10 ·
Find the Value of t Using Natural Log for s=18 in s = 0.5(e^t - t - 1)"
- Esas Shakeel
- · Replies 15 ·
Find out if it's linear transformation
- Kernul
- · Replies 3 ·
Implicit differentiation of x²y + xy²
- Tribo
- · Replies 9 ·
Slope of a Line Tangent to a Level Curve at a Point
- Drakkith
- · Replies 12 ·
Proving an extension is simple
- PsychonautQQ
- · Replies 1 ·
Distributing N balls in B baskets with equal probability.
- AntiElephant
- · Replies 3 ·
Given the planar curve, find the equation of the plane
- dlacombe13
- · Replies 7 ·
Set algebra proofs using De Morgan's law and distributive rules
- Ayushi160695
- · Replies 2 ·
Finding inverse of a Laplace transform by convolution
- Pouyan
- · Replies 1 ·
Newton's method to approximate critical point
- toforfiltum
- · Replies 9 ·
Does integral of 1/(e^x sqrt(x)) from 1 to infinity converge?
- Jeanclaud
- · Replies 9 ·
Prove H Contains in gH ≠ g-H: Counting Principles
- Goomany
- · Replies 1 ·
End Behaviour of ƒ(x) = √(x2+x) - x: Calculating Asymptotes with Derivatives
- Mathematically
- · Replies 7 ·
Limit of a Function at a Specific Value
- cmkluza
- · Replies 10 ·
Volume of solid by using projection to different planes
- chetzread
- · Replies 6 ·
[Multivariable Calculus] Implicit Function Theorem
- David Donald
- · Replies 2 ·
Domain of ln(x+y): is x+y>0 equivalent to x≠0, y≠0?
- chetzread
- · Replies 24 ·
What Is the Dimension of Eigenspaces for Given Characteristic Polynomial?
- Mark53
- · Replies 2 ·
Proving function f(x) is a PDf given integral relationships
- Saracen Rue
- · Replies 1 ·
Why does reversing vector order change signs in the cross product formula?
- sebastian tindall
- · Replies 1 ·
Slope of tangent line to curves cut from surface
- chetzread
- · Replies 3 ·
Understanding Combinations with Replacement in Probability
- hotvette
- · Replies 3 ·
What is the Domain of ln(x^2 + y^2)?
- chetzread
- · Replies 3 ·
Fourieranalysis : L^2 projection
- Schwarzschild90
- · Replies 2 ·
Describing a region using spherical coordinates
- Kaleem
- · Replies 5 ·
Probability of a single pair poker hand
- hotvette
- · Replies 6 ·
Prove a statement regarding differentiable mv-function
- lep11
- · Replies 6 ·
Why use y' instead of y² in implicit differentiation of x²+y²=25
- quicksilver123
- · Replies 14 ·
Build right triangle with two points and a line
- Kernul
- · Replies 7 ·
Using integral calculus to find the equation of the quartic
- Jaimee
- · Replies 5 ·
Dimension and basis for a subspace
- Mr Davis 97
- · Replies 18 ·
Conflicting result in derivative of composite function
- toforfiltum
- · Replies 7 ·
Proving C ⊆ A ∩ B implies A ∩ B ∩ C = C
- James Brady
- · Replies 1 ·
What is the angle between two skew lines?
- Kernul
- · Replies 2 ·
Showing particle travels at constant speed (geometry)
- jack1990
- · Replies 1 ·
Continuity of ##g(x,y)## and its partials
- toforfiltum
- · Replies 23 ·
Solve Difficult Integral: ∫ex t-2 dt
- Prof. 27
- · Replies 4 ·
When must I use the limit definition to find partial derivatives?
- Muradean
- · Replies 8 ·
Lim n^n/n as n approaches infinity
- Battlemage!
- · Replies 8 ·
Laplace Transform of this function
- Pouyan
- · Replies 3 ·
Describing the intersection of two subspaces
- Mr Davis 97
- · Replies 8 ·
A PDF formed from a multivariate function
- Saracen Rue
- · Replies 3 ·
Area of Region Vector Calculus
- i_hate_math
- · Replies 5 ·
Upper trianglar matrix is a subspace of mxn matrices
- Mr Davis 97
- · Replies 1 ·
Proving that a subset is a subspace
- Mr Davis 97
- · Replies 4 ·
Prove that diagonal matrices are symmetric matrices
- Mr Davis 97
- · Replies 1 ·
Rectangular hyperbola, chord, origin
- Appleton
- · Replies 3 ·
Show that the gradient is perpendicular to a point
- Pallatinus
- · Replies 10 ·
Showing that there is no such zero vector
- Mr Davis 97
- · Replies 12 ·
Integrating cos(x/2) - sin(3x/2) by substitution
- Gundam44
- · Replies 14 ·
Show orthogonality of vector-valued functions
- mastrofoffi
- · Replies 3 ·
Convergence/Divergence of an Infinite Series
- Alex Myhill
- · Replies 4 ·
Finding the point on the line of intersection between planes
- Bishamonten
- · Replies 5 ·
Showing that "zero vector space" is a vector space
- Mr Davis 97
- · Replies 2 ·
Find partials for ##f## and the equation of plane
- toforfiltum
- · Replies 9 ·
Find the real and imaginary parts of (1-z)/(i+z)
- carlosbgois
- · Replies 2 ·
Conditional probability for a random vector
- TheSodesa
- · Replies 3 ·
What is the probability that they meet?
- jaus tail
- · Replies 13 ·
Urn problem (indisting. objects into distinguishable urns)
- fignewtons
- · Replies 1 ·
Approximating equation for tangent plane at a point
- toforfiltum
- · Replies 11 ·
Derivative of e^t sin(2t) using the product rule
- quicksilver123
- · Replies 2 ·
Understanding y'=5-1/xln5(-1)(x-2/x^-2)
- quicksilver123
- · Replies 14 ·
Discrete Math Proof: Necessary Condition for Divisibility by 6
- in the rye
- · Replies 3 ·
How Do I Apply Stolz-Cesaro Theorem to Find the Limit of a Sequence?
- LazuRazvan
- · Replies 1 ·
Rate of change problem (differentiation)
- Clara Chung
- · Replies 12 ·
Ordinary Differential Equation - tank with inflow and outflo
- samg1
- · Replies 1 ·
How do I find the convolution of two functions with different domains?
- bobred
- · Replies 1 ·
Domain of z= ln ( (x^2) + (y^2) )
- chetzread
- · Replies 2 ·
Line orthogonal to a plane with variable parameter
- Kernul
- · Replies 4 ·
Solving Bernoulli's Differential Equation
- Dusty912
- · Replies 2 ·
Integral of dn/(n^2 - 4) using trig substitution with sine
- Battlemage!
- · Replies 13 ·
Time Invariance of f_n for Quasi-Linear PDE Boundary Conditions
- Wuberdall
- · Replies 4 ·
What Is the Domain of f(x,y) = ∑(x/y)^n on the XY Plane?
- AKJ1
- · Replies 3 ·
Row space of a transformation matrix
- GwtBc
- · Replies 1 ·