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Show ( (-1)^n + (1/n) ) diverges.
- Unassuming
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Tensor Analysis: Solving Isotropic Second-Rank Tensors in 3-D Space
- s8wardwe
- · Replies 1 ·
How Is Volume Calculated by Integrating Around an Axis?
- CrazyAmerican
- · Replies 2 ·
Learn the Chain Rule for Finding the Derivative of e^sec(x) | Homework Question
- alpha01
- · Replies 2 ·
Arc length of a curve (trigonometric identity)
- t_n_p
- · Replies 4 ·
Eigenvalue Problem Simplified: A Simple Solution to the Eigenvalue Problem
- mathwizarddud
- · Replies 5 ·
Calculating Velocity & Acceleration of a Particle at r(t)
- JoeSabs
- · Replies 2 ·
Matrix (more or less theoretical)
- Melawrghk
- · Replies 5 ·
Advanced Calculus Proof-limit of a sequence.
- emira
- · Replies 3 ·
Find a Spanning Sets for a space AX=(A^T)X
- n3kt
- · Replies 5 ·
Need help on some problems w/ accumulation points
- philbein
- · Replies 1 ·
Find a set A (subset of R,set of real numbers) and an element a of R
- julia89
- · Replies 1 ·
Egienfunctions and Egienvalues
- splitringtail
- · Replies 8 ·
Limits of a function containing ln an raised to a power
- dalterego
- · Replies 4 ·
How to find two constants in an equation
- Aerosion
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What is the meaning of a trivial solution in a system of linear equations?
- war485
- · Replies 3 ·
Integrating 1/sqrt(x^2+16): Common Mistakes and Correct Solution
- albireo
- · Replies 4 ·
Product Rule (Thinking/Inquiry)
- ghostanime2001
- · Replies 9 ·
How do I find the slope of the tangent line using Definition 1 and Equation 2?
- metalmagik
- · Replies 3 ·
Solution of linear differential equation
- clope023
- · Replies 1 ·
Proving A x (BUC) = (A x B) U (B x C) in Modern Algebra
- OhyesOhno
- · Replies 3 ·
Find C for Convergent Improper Integral
- demersal
- · Replies 7 ·
Finding Solutions to x Goes to Infinity and Beyond
- asdfsystema
- · Replies 6 ·
Understanding a Thermo Diffusion Equation Problem: A Comparison of Solutions
- Quadruple Bypass
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Finding potential at a point due to line of charge.
- Defennder
- · Replies 3 ·
Proving Epsilon-Limit for a Sequence with Algebraic Manipulation
- Unassuming
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Find the Value of f(5) to Make f(x) Continuous at x=5
- asdfsystema
- · Replies 2 ·
MGF Techniques for Chi-Square Distribution on 2n Degrees of Freedom
- dim&dimmer
- · Replies 1 ·
How is Stoke's theorem applied in this situation?
- Pythagorean
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Proving Induction Principle: Summation k^3 to n = (summation of k to n)^2
- fk378
- · Replies 2 ·
Parallel Tangents to Cubic Graph
- flyinghigh
- · Replies 1 ·
What Are the Properties of Limits for Basic Functions?
- asdfsystema
- · Replies 2 ·
Proving Commutativity in Normal Subgroups with Abelian Subgroup Problem
- e(ho0n3
- · Replies 3 ·
Surface area of functions without definite integrals
- Interesting
- · Replies 8 ·
Decay formula with Improper Integrals
- lelandsthename
- · Replies 2 ·
Least common multiple of the orders of the elements in a finite Abelian group
- penguino
- · Replies 4 ·
Solving Improper Integrals: \int \frac{dx}{x\sqrt{x^2-4}}
- demersal
- · Replies 7 ·
Volume integration using washermethod
- peercortsa
- · Replies 3 ·
Fourier series and convergence
- Niles
- · Replies 4 ·
Derivative from Definition (square roots)
- I_LuV_FiZiX
- · Replies 1 ·
Formula for the sequence c defined by Sequence b
- moporho
- · Replies 17 ·
Finding Limits Approaching Infinity for Improper Integrals
- lelandsthename
- · Replies 1 ·
Impulse Question Homework: Find Magnitude of Impulse Exerted by Particle B on A
- thomas49th
- · Replies 2 ·
Approaching Infinity: Solving Improper Integrals with Calc II Techniques
- demersal
- · Replies 2 ·
Minimum value Probability Question
- asd1249jf
- · Replies 3 ·
Integration Involving Square Root
- cse63146
- · Replies 13 ·
Find Limits of f(x) When x Approaches 1 & 0
- aleferesco
- · Replies 2 ·
What is the square root of zero?
- eric7521
- · Replies 1 ·
What is the Minimum Probability for Successful Ticket Purchases?
- asd1249jf
- · Replies 9 ·
Calculus 2 : Trigo Integration question
- wheelhot
- · Replies 2 ·
Calc II Partial Fractions with Natural Logs
- demersal
- · Replies 4 ·
How Can You Solve Limit Problems Without Graphing?
- hayesk85
- · Replies 4 ·
Limit of function with 3 variables
- halcyone
- · Replies 1 ·
What is the expectation of the number of great-grandsons a cell have?
- maria clara
- · Replies 3 ·
Why is the set of all lines through the origin homeomorphic to the circle S1?
- jacobrhcp
- · Replies 2 ·
Real Analysis Help: Proving Positive Real Numbers for Beginners
- Chemistry101
- · Replies 1 ·
Prove "dim U \geq dim V - dim W" Linear Map Question
- jimmypoopins
- · Replies 1 ·
Calc 1 - derivative of absolute value
- hayesk85
- · Replies 2 ·
Help solving a fraction integral
- protivakid
- · Replies 4 ·
Solving a Matrix Question: -8x-5y-9z=4
- Melawrghk
- · Replies 5 ·
Prove Euler's Totient Function: Divisibility of phi((2^n)-1) by n
- fk378
- · Replies 1 ·
Why does this expression simplify to 1-sin(x)?
- Jbright1406
- · Replies 5 ·
Supremums and Infimums (Introduction to Real Analysis I)
- pzzldstudent
- · Replies 2 ·
Limits Problem Homework: Solving for x in (x^2-5x+4) / (sin(x^1/2) - 2)
- ganondorf29
- · Replies 3 ·
Very Tough Nonlinear First Order Differential Equation
- sexycalibur
- · Replies 4 ·
Proof of Smoothness: Analytical Steps & Examples
- nughret
- · Replies 2 ·
Solving the Set A: Proving cl(A) = R
- j0k3R_
- · Replies 19 ·
O: "Solving Chi Square Problems: E(s^2) and Var(s^2) Using MLE
- dim&dimmer
- · Replies 2 ·
Newton's Law of Cooling with no Ambient Temperature
- TobyKenz1
- · Replies 2 ·
Proving the Integrability of a Given Function f on Interval [0,1]
- roam
- · Replies 14 ·
Homogenous diff. equation and exponential matrix
- Mathman23
- · Replies 1 ·
Need help to find my mistake in a simple proof of a matrix algebra proposition.
- Brutus
- · Replies 2 ·
How Can I Prove Boundedness and Continuity in Isomorphism Problems?
- dirk_mec1
- · Replies 8 ·
Linear Algebra Solution Set Question
- pimpalicous
- · Replies 1 ·
Solving for E in an Exponential Equation with Square Roots
- kmoh111
- · Replies 2 ·
Diff. eq. and boundary conditions
- Niles
- · Replies 3 ·
What Values of x Make These Vectors Linearly Dependent?
- mkir
- · Replies 5 ·
Proof by induction- countably infinite sets
- kja
- · Replies 3 ·
Binomial distribution and probability problem
- the_d
- · Replies 1 ·
Proving div(F X G) = G·curl(F) - F·curl(G)
- t_n_p
- · Replies 7 ·
How can I find the integral of \frac{x^3}{e^x - 1} from 0 to infinity?
- roeb
- · Replies 13 ·
Abelian group w/ 1000 elements?
- Unassuming
- · Replies 3 ·
Permutation symbol - indicial notation
- Dafe
- · Replies 9 ·
Can Gauss-Jordan Elimination Help Me Find the Inverse of a 2x2 Matrix?
- hoffmann
- · Replies 9 ·
What is the attempt at a solution for substituting pi/14?
- eplymale3043
- · Replies 15 ·
How Does a Cylinder Equation x² + y² = 2ay Represent Its Shape in 3D?
- City88
- · Replies 1 ·
Intercepting Vectors: Calculating Rower A's Path to Catch a Floating Object
- ally79
- · Replies 1 ·
Indicator/Membership Functions
- Kreizhn
- · Replies 1 ·
What is the best way to find triple roots in a 6x6 matrix?
- Irid
- · Replies 1 ·
Complex Functions Homework: Find Limit
- m_s_a
- · Replies 18 ·
Is every countable set infinite?
- Ronn
- · Replies 3 ·
Proof: Intersection of Subgroups is a Subgroup of H in G
- playa007
- · Replies 1 ·
Volume of solid formed by revolution of one loop of Lemniscate of bernoulli
- raghavhv
- · Replies 1 ·
Vector functions: solving for curves of intersection
- kylera
- · Replies 3 ·
Solving an Underdetermined System: Does It Fill the Entire Space?
- Brutus
- · Replies 2 ·
Matrix transform vs linear transform
- blixtra
- · Replies 1 ·
Differential Equation dx/dt = k(a-x)(b-x)
- mjbc
- · Replies 2 ·
Matrix (2 Actually) Homework: Solve 3cos(a)+cos(b)+5sin(2a)=2
- Melawrghk
- · Replies 1 ·
Fourier Integral for Cosine Function with Infinite Limits
- kasse
- · Replies 2 ·
Calculus 2 Integral Question (difficult)
- hamburgler
- · Replies 4 ·