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Sum of the sum of harmonic series?
- Nikitin
- · Replies 4 ·
What dimension is the vector {0,0,0} in?
- Jacob959
- · Replies 2 ·
How to Solve for Initial Value in an Integration Problem?
- manal950
- · Replies 1 ·
Any Cauchy sequence converges.
- peripatein
- · Replies 7 ·
Derivative of Integral: How to Use the Fundamental Theorem of Calculus
- dumbQuestion
- · Replies 17 ·
Non-Homogeneous Question Linear Algebra
- 1LastTry
- · Replies 1 ·
Linear System - Network Flow Matrices
- 1LastTry
- · Replies 2 ·
Number of solutions (equivalence classes) of congruence
- fleazo
- · Replies 1 ·
Null space and eigenspace of diagonal matrix
- newgrad
- · Replies 5 ·
If |x| is large, what is f(x) approximately?
- dumbQuestion
- · Replies 4 ·
Prove limits using epsilon delta definition
- fire sword
- · Replies 15 ·
Find Degree 3 Taylor Polynomial Approximation of 5ln(sec(x))
- hahaha158
- · Replies 2 ·
Index Notation Identity for Vector Fields
- squire636
- · Replies 3 ·
Real Analysis Mean Value Theorem Proof
- NullSpace0
- · Replies 7 ·
Integration with Complex Numbers
- waealu
- · Replies 2 ·
Taylor Series, working backwards
- tinylights
- · Replies 7 ·
Rank of a Matrix and whether the columns span R12
- testme
- · Replies 4 ·
Seemingly Non-Separable Differential Equation
- danomite
- · Replies 4 ·
[Complex exponential] Solutions must be wrong
- JJ91
- · Replies 5 ·
What am I doing wrong when evaluating this limit?
- tahayassen
- · Replies 10 ·
Finding the partial derivatives of function
- chmate
- · Replies 3 ·
Hypergeometric Function D.E. Solution | Near x = -1 | No Quotation Marks
- zorro
- · Replies 1 ·
Finding P(X1<X2<X3) and P(X1=X2<X3)
- cookiesyum
- · Replies 12 ·
What method has been used in this solved integration problem?
- escobar147
- · Replies 1 ·
Finding expected value of a Binomial
- juliannaq
- · Replies 9 ·
Integral of a Hermitian squared?
- maroon
- · Replies 2 ·
Integrating $$\frac{ds}{(2y^2+1)^{3/2}}$$ on a Parabolic Curve
- sigh1342
- · Replies 2 ·
Definite integral to indefine one
- chessmath
- · Replies 1 ·
Statistics, Poisson processes.
- dreamspace
- · Replies 1 ·
Exponential distribution/hydra population
- APolaris
- · Replies 1 ·
Line integral across a vector field
- clandarkfire
- · Replies 1 ·
Show that this sequence satisfies the recurrence relation
- bdh2991
- · Replies 5 ·
Circulation of a 3d vector field
- cummings12332
- · Replies 1 ·
T(f) = f + f', show that T is not diagonalizable
- L.Wil
- · Replies 15 ·
How to Solve a 2nd Order Non-Homogeneous DE with Repeated Roots?
- ElijahRockers
- · Replies 2 ·
Spivak's Calculus - Capital-Pi/Function Proof
- Fllorv
- · Replies 1 ·
Random Variables and Transformations
- Artusartos
- · Replies 6 ·
Is {(x,y)∈R^2 | 2x+y≤2, x-y>4} an Open Subset of R^2?
- gavbacardi
- · Replies 1 ·
How would you make this statement, AB=BA true
- Sasor
- · Replies 1 ·
How to Prove a Bounded Sequence {An} Converges to L if lim inf Equals lim sup?
- peripatein
- · Replies 4 ·
Tangent planes and normal vectors
- Mdhiggenz
- · Replies 3 ·
When integrated 1/y^2 becomes -1/y why is this?
- escobar147
- · Replies 3 ·
How to Find Maximum Likelihood Estimators for Sample Data?
- Scootertaj
- · Replies 2 ·
How do you use a chi square table?
- Artusartos
- · Replies 2 ·
Multiplying complex matrices and hermition
- polaris90
- · Replies 3 ·
Differential eqations and frobenius method
- vamsikilaru
- · Replies 2 ·
A+B = 0A+2B = 1B = 1/2A = -1/2\frac {-1/2}{(u+2)} + \frac {1/2}{(u+1)}
- kuskus94
- · Replies 13 ·
Solving Trigonometric integrals using cauchy residue theorem
- furth721
- · Replies 1 ·
Limits of derivatives of an exponential
- Catria
- · Replies 4 ·
What Is the Centroid of the Region Bounded by y = (4x-x^2) and y = x?
- cwbullivant
- · Replies 1 ·
Inequality proof: how many ways are there a1 =< =< ak =< n?
- ptolema
- · Replies 4 ·
Estimating f(2) using Cubic Interpolation
- escobar147
- · Replies 2 ·
Basis, Nullspace, Linear transformtion
- pyroknife
- · Replies 4 ·
Solve T4(x) for Taylor Polynomials of f(x)=arctan(11x)
- hahaha158
- · Replies 1 ·
Understanding converting a vector field to cartesian coords
- shemer77
- · Replies 4 ·
How Do I Differentiate the Term 6xy in an Implicit Differentiation?
- nukeman
- · Replies 5 ·
Critical Point at (0,0) with f(x,y)=9x4-6x2y2+y4 and f(x,y)=(y-x2)(y-x4)
- STEMucator
- · Replies 20 ·
Evaluate both sides of divergence theorem
- acsol
- · Replies 4 ·
Max/Min of xlnx^2: Getting Help w/Math Homework
- 939
- · Replies 5 ·
Pascals triangle problem(discrete mathematics)
- stanleyman
- · Replies 2 ·
Statistics Problem: finding a PDF using the CDF technique
- _Steve_
- · Replies 2 ·
Orthogonality and Weighting Function of Sturm-Liouville Equation
- JordanGo
- · Replies 7 ·
Solving ODE with Heaviside Step and Delta function
- dominic.tsy
- · Replies 1 ·
Laplace tranforms, what method would you use to solve this question?
- escobar147
- · Replies 1 ·
Spanning Sets in Vector Spaces
- mlb2358
- · Replies 1 ·
Integrate improper integral with infinite discontenuities
- alust92
- · Replies 3 ·
Classify the equlibrium points of the system-Pls help me, its
- rakhi
- · Replies 3 ·
Integral with functions of two variablesHelp
- christian0710
- · Replies 8 ·
Derivative with respect to a unit vector: is my computation right?
- fairy._.queen
- · Replies 5 ·
Variation of parameters question
- JamesGoh
- · Replies 4 ·
Is My Initial Approach to Proving a Function's Limit Correct?
- Questions999
- · Replies 2 ·
How Do You Prove the Limit of (2n+1)/(n+1) as n Approaches Infinity?
- Questions999
- · Replies 3 ·
Minimizing distances between points of curves
- dobedobedo
- · Replies 3 ·
Showing this Euler's equation with a homogeneous function via the chain rule
- lo2
- · Replies 15 ·
Limiting ((x+2)/(x-1))^x as x --> ∞
- issacweirdo
- · Replies 4 ·
What Are the Proofs for Powers in Normal Subgroups and Orders in Homomorphisms?
- Homo Novus
- · Replies 2 ·
Does a Nullspace Spanned by the Zero Vector Indicate Its Dimension Is Zero?
- charlies1902
- · Replies 1 ·
Use ratio test to find radius and interval of convergence of power series
- marylou
- · Replies 1 ·
How to Prove an Upper Bound for a Set of Real Numbers?
- matematiker
- · Replies 4 ·
Cannot finish calculating a double integral with change of coordinates
- Hernaner28
- · Replies 3 ·
Intervals of increase and decrease
- ifi2world
- · Replies 5 ·
Prove that a retraction is a quotient map
- Jamin2112
- · Replies 1 ·
Calculating Volume of Object with Annular Slicing Method
- JordieW
- · Replies 3 ·
Integration by substitution diff. eq.
- lordofpi
- · Replies 4 ·
Simple Inequality with Modulus Question
- kuskus94
- · Replies 9 ·
How Do You Estimate a Double Integral Using Riemann Sums?
- AATroop
- · Replies 2 ·
Convergence of Integral: How to Prove for 0<k<1?
- rioo
- · Replies 1 ·
Sturm-Liouville theory applied to solve Helmholtz equation
- JordanGo
- · Replies 14 ·
Arc Length (Set up the Integral)
- johnhuntsman
- · Replies 1 ·
Find the max and min using lagrange
- STEMucator
- · Replies 7 ·
Proving R(T) = Mn×n for T: Mn×n → Mn×n
- pyroknife
- · Replies 3 ·
Calculating Conditional Probability with Joint Probability Density Function
- mrkb80
- · Replies 7 ·
Probabilities: System reliability
- fluidistic
- · Replies 6 ·
Finding a Basis for the Nullspace of a 2x2 Matrix Transformation
- charlies1902
- · Replies 3 ·
Basis for Range of Linear transformation
- charlies1902
- · Replies 7 ·
Finding A Function From A Power Series
- Bashyboy
- · Replies 5 ·
Determining a Subspace: Problem and Conditions
- pyroknife
- · Replies 2 ·
Finding basis for nullspace of transformation
- Clandry
- · Replies 8 ·
U substitution and integration
- 3soteric
- · Replies 4 ·
What are the Singularities of f(z) = log(1+z^1/2)?
- stephenkeiths
- · Replies 1 ·