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Determining convergence of (-1)^n/ln(n) as n goes to infinity
- FuzzieLogic
- · Replies 6 ·
Bivariate expected value and variance
- ArcanaNoir
- · Replies 2 ·
How can I prove that n^3 + (n+1)^3 + (n+2)^3 is a multiple of 9?
- dpesios
- · Replies 3 ·
Parameterizing A Circle Projected onto a Plane
- TranscendArcu
- · Replies 5 ·
Dimensional Analysis. I know my equations are right
- flyingpig
- · Replies 4 ·
Finding Area Between Cone and Sphere
- TranscendArcu
- · Replies 9 ·
Anti derivative of f'(x)=4/(1-x^2)^(1/2) yields TWO possible answers?
- skyturnred
- · Replies 2 ·
What is the Algebraic Proof of Linear Transformation Composition with Addition?
- autre
- · Replies 1 ·
Convergence Proof (As Part of Geometric Series Sum)
- Mathmo
- · Replies 13 ·
Why Does arctan Ensure Continuity in Sequences?
- Ted123
- · Replies 1 ·
Find the anti derivative of f'(x)= (2+x^2)/(1+x^2)
- skyturnred
- · Replies 3 ·
Solving Second Order ODE: y''-y=e^{-t} - Homework Solution
- matematikuvol
- · Replies 6 ·
Prove of linearly dependency of rows in matrices
- DrummingAtom
- · Replies 7 ·
Left coset of a subgroup of Complex numbers.
- Silversonic
- · Replies 3 ·
Finding the general form of a Struve Function
- eclayj
- · Replies 3 ·
Linear Algebra - diagonalizable matrix
- PirateFan308
- · Replies 5 ·
Using Green's Theorem to Solve a Circle Line Integral
- Liferider
- · Replies 3 ·
Probability that 3 people are born on different months from each other
- torquerotates
- · Replies 7 ·
Determine n for Ensuring Global Error is Less Than 10^-2 in Euler's Method
- spitz
- · Replies 5 ·
From Conservative Vector Field to Potential Energy function
- bingo92
- · Replies 1 ·
Triple Integration: Evaluating by Changing Order of Integral
- MozAngeles
- · Replies 1 ·
Multiple eigenvalues - any hints would be appreciated
- WantToBeSmart
- · Replies 1 ·
Convergence of a sequence in a metric space
- Ted123
- · Replies 2 ·
Prove infinitely many prime of the form 6k+5
- Hwng10
- · Replies 3 ·
I have a question about Newton's Method
- gungun8799
- · Replies 2 ·
Find the inverse laplace transform of this function
- mingming
- · Replies 1 ·
Complex integration over a square contour
- bjohnson2001
- · Replies 7 ·
How to get θ sin and cos are together in 1 equation
- ohaiyo88
- · Replies 8 ·
How can I integrate 1/(sin x + sec x)?
- velliyangiri
- · Replies 11 ·
Integral ∫dr/√((1/(R+r))-(1/R))
- armin.hodaie
- · Replies 3 ·
Open/closed subsets of metric space
- Ted123
- · Replies 7 ·
What is the solution for θ in the equation y - xtanθ = z/cosθ?
- ohaiyo88
- · Replies 3 ·
Unitary matrix of a hermitian form matrix
- Locoism
- · Replies 3 ·
Integrating Different Variables for Work Calculation
- PrashntS
- · Replies 2 ·
Related rates fill rate problem
- kentarch
- · Replies 1 ·
Linear Algebra question (system of equations)
- Ortix
- · Replies 10 ·
Dot product between two unit vectors
- Marioqwe
- · Replies 12 ·
Mass of 2 dimensional object - line integral
- Liferider
- · Replies 9 ·
Prove the following Power Series is monotonic
- gipc
- · Replies 16 ·
Finding the Mass of a Solid in 3d
- c.dube
- · Replies 1 ·
Finding surface area using double integrals
- shemer77
- · Replies 9 ·
Solving this Linear Differential Equation?
- τheory
- · Replies 4 ·
How to Calculate a 2-Variable Function Limit?
- maciejewski
- · Replies 7 ·
Polar Coordinates and Conservative Vector Fields
- TranscendArcu
- · Replies 9 ·
Is the Series ∑ (sin(1/n)/√n) Convergent?
- hpayandah
- · Replies 4 ·
How to find analytic continuation?
- chientewu
- · Replies 7 ·
Volume usingiterated triple integral
- MozAngeles
- · Replies 1 ·
Answer: Calc III: Find Div(F) in Terms of r
- craig16
- · Replies 2 ·
Pointwise Convergence in Metric Space (C[a,b],d_{\infty}) | Homework Solution
- Ted123
- · Replies 6 ·
How many subgroups of index 10 are in Z(20) x Z(9) x Z(35)
- Ryker
- · Replies 28 ·
Linear Algebra (showing if a vector spans a vector space)
- JameB
- · Replies 14 ·
Use Schwarz inequality to prove triangle inequality
- Dafe
- · Replies 3 ·
Fourier transform/Convolution theorem
- Firepanda
- · Replies 25 ·
Are All Non-Women Engineers? Investigating the Validity of a Subset Statement
- blade123
- · Replies 1 ·
Geometric interpretation of an equation
- Vai
- · Replies 2 ·
Summing n-number of Terms to Find the Area of a Polygon
- TranscendArcu
- · Replies 8 ·
WHat's an easier way to set up this integral?
- flyingpig
- · Replies 7 ·
Times when particle is moving in the positive x direction
- Hybrid_Theory
- · Replies 4 ·
What is the solution to the Taylor series limit 0/0?
- dttah
- · Replies 6 ·
Prove that {0,1}^N is uncountable.
- arcdude
- · Replies 7 ·
4 dimensional Levi Civita problem
- dingo_d
- · Replies 8 ·
Tricky series radius of convergence question (analysis course)
- pcvt
- · Replies 3 ·
A and A complement have the same boundary
- Ted123
- · Replies 1 ·
Finding Reflection of a Vector
- gipc
- · Replies 1 ·
Help with qual problem on Riemann-Stieltjes Integration
- TopCat
- · Replies 5 ·
Generating functions in the branching process.
- stukbv
- · Replies 1 ·
Bases of linearly isomorphic vector spaces
- autre
- · Replies 12 ·
Comparison of Riemann integral to accumulation function
- TopCat
- · Replies 3 ·
Characterizing transitive G-set actions in terms of orbits
- xitoa
- · Replies 10 ·
Sifting Property of the Impulse Function
- El Moriana
- · Replies 6 ·
Minimizing Triangle Area: Calculus Help for Line Equation at (1,4)
- Vandella
- · Replies 1 ·
If f'(x)=abs(x-2) draw a possible graph
- martin123
- · Replies 2 ·
Integration Method for Irrational Root?
- Seydlitz
- · Replies 4 ·
Integral with radical denominator.
- Idoubt
- · Replies 8 ·
Having trouble with double integrals in polar coordinates?
- SMA_01
- · Replies 6 ·
Having trouble with this multiple integral question
- russia123
- · Replies 2 ·
Finding All Roots of e^x=3-3x Using Newton's Method
- skyturnred
- · Replies 6 ·
Sequences in complex (just a clarifying question)
- bennyska
- · Replies 1 ·
Proving something is a subset of another set in linear algebra
- kramer733
- · Replies 9 ·
Inner product space and orthonormal basis.
- Locoism
- · Replies 7 ·
Additive identity over linear transformation
- autre
- · Replies 10 ·
Limits of Trig Functions: How to Solve Using L'Hopital's Rule?
- DeathWish
- · Replies 3 ·
Which of the following are in R(T)?
- ayh123
- · Replies 4 ·
A coefficient problem involving combination
- julypraise
- · Replies 1 ·
Constructing an Isomorphism between Symmetric Matrices and R^3
- retracell
- · Replies 5 ·
Finding the First 4 Nonzero Terms of e^tcos(t)
- 1MileCrash
- · Replies 5 ·
Is this inverse function continuity proof consistent?
- pc2-brazil
- · Replies 1 ·
Sequential Compactness in Metric Spaces: Proving Compactness of Product Metric
- Ted123
- · Replies 1 ·
Is my proof correct? (Abstract Algebra - Groups)
- AdrianZ
- · Replies 1 ·
HELP Stuck on an Infinite Series. Thanks
- danerape
- · Replies 6 ·
How can inverses be proven to exist in a group under *?
- AdrianZ
- · Replies 5 ·
Differential Equations, Frobenius' Method
- jakobsandberg
- · Replies 1 ·
Proof that LCM(c,d) divides LCM(a,b), known GCD(a,b) divides GCD(c,d)
- Ceci020
- · Replies 1 ·
Why does the limit of 1/x² not exist as x approaches zero?
- Hwng10
- · Replies 2 ·
Can F4 Be a Subspace If b Is Nonzero?
- DrummingAtom
- · Replies 5 ·
Calculus Stewart 4th edition resolution ? Where can i find it ?
- joafae
- · Replies 6 ·
Tool for Creating Calculus Expressions
- Underhill
- · Replies 3 ·
Carbon-14 Dating: Determining Age of Tapestry from Sample
- Ryuoka
- · Replies 5 ·
Proving a Basis for a Vector Space
- shaon0
- · Replies 2 ·