Free calculus and beyond homework help via qualified mentors. Math courses from calculus on-wards homework. Please use the template when requesting help and show your work.
Threads
Finding the Gradient of the Secant on a Curve: P and Q Coordinates Given
- zebra1707
- · Replies 6 ·
Intro Analysis - Real Numbers - Inequality proof
- brntspawn
- · Replies 4 ·
Number theory - prove if divisible by 2009
- DianaSagita
- · Replies 2 ·
Having trouble proving a property of convex sets:
- mcah5
- · Replies 3 ·
Help with integrating differential equation
- teeeeee
- · Replies 4 ·
Solve Unperturbed Field on Rectangle w/ Small Disk
- Hootenanny
- · Replies 2 ·
Proving Pointwise Convergence for Sequence of Functions fn(x)
- doggie_Walkes
- · Replies 1 ·
Boundary value problem: local stifness matrix
- sara_87
- · Replies 2 ·
Evaluate Integral of x^2/(1 + e^sin(x))
- Gregg
- · Replies 6 ·
Finnding the error in approximating an infinite series
- PhyStan7
- · Replies 1 ·
Optimization of inscribed circle
- lp27
- · Replies 4 ·
Differentiation - Quotient rule
- zebra1707
- · Replies 3 ·
Gradient and mean value theorem
- brad sue
- · Replies 6 ·
Partial Differentiation Confusion
- RazerM
- · Replies 5 ·
Change in acceleration (jerk) how to calculate
- james1232
- · Replies 16 ·
Proof of Connectedness of A and B in Topological Space X
- madness
- · Replies 6 ·
Proofing Euler's Phi Function.
- xWhiteyx
- · Replies 3 ·
Convergance Tests For Infinite Series
- TheForumLord
- · Replies 16 ·
Problem involving Gaussian Integrals
- alexburns1991
- · Replies 3 ·
Calculating del(1/r) with Separation Vectors: How to Prove the Equation?
- boardbox
- · Replies 2 ·
Is a series is convergent or divergent
- Littlemin5
- · Replies 5 ·
Integration Help: Questions & Answers
- Slimsta
- · Replies 4 ·
Vectors, n-tuples, and headaches oh my
- kashiark
- · Replies 2 ·
Help with Logarithms: Find x When 2lnx=xln2
- James889
- · Replies 22 ·
Writing the sum of a series as a function of x
- me_and_you
- · Replies 1 ·
Prove that countable intersections of closed subset of R^d are closed
- doggie_Walkes
- · Replies 2 ·
Is Lambda = 1 an Eigenvalue of the Given Matrix?
- matt_crouch
- · Replies 3 ·
Evolutionary Game Theory question
- kidsmoker
- · Replies 1 ·
Trying to prove that for x real, ln(1+x)<=x
- penguin007
- · Replies 2 ·
Compute ∇(1/r): Solving a Sphere Integral
- hhhmortal
- · Replies 9 ·
How do I find the volume of this?
- es91
- · Replies 17 ·
Is There a Counterexample for Convergence of bn Series?
- TheForumLord
- · Replies 16 ·
Proving Divisibility of x, y and z by 5 in Modulo 5 Problem
- doggie_Walkes
- · Replies 7 ·
Finding the antiderivative (inverse) of a function
- Ohmar
- · Replies 2 ·
Multivariate quartic function help
- rattam
- · Replies 1 ·
Second order linear system and power series: Differential Equations
- clarineterr
- · Replies 1 ·
Write different equation from physical system
- Maurizio
- · Replies 1 ·
How Do You Solve a Differential Equation with Repeated Roots?
- James889
- · Replies 10 ·
On uniform convergence of sequence
- irony of truth
- · Replies 1 ·
Reparmetrization of a curve, got it, but I don't nkow what this answer means
- mr_coffee
- · Replies 1 ·
What are the steps to solving this algebraic summation problem?
- Homewoodm01
- · Replies 4 ·
Composition of trigonometric functions, mean value theorem
- zbot1
- · Replies 2 ·
Integral: 𝛼^(2x)cos(x)dx Solution
- Pupil
- · Replies 2 ·
Maximizing Profits: Calculating Optimal Highway and Gravel Road Lengths
- Matt1234
- · Replies 14 ·
How to show that the integral of sin 1/x is insoluble?
- Dunedain
- · Replies 2 ·
What is the Power Series for exp(z) + exp(w*z) + exp(z*w^2)?
- gertrudethegr
- · Replies 4 ·
Related Rates and acceleration
- Mspike6
- · Replies 6 ·
Question about Lagranges theorem in Group Theory
- 3029298
- · Replies 1 ·
Deciding if the series converges or diverges
- Lord Dark
- · Replies 4 ·
Integrating legendre polynomials with weighting function
- fantispug
- · Replies 1 ·
Can an Analytic Method Solve for t in the Equation 2e^(t²) + e^t - 3e = 0?
- mishcake
- · Replies 7 ·
Little Problem about rectangles
- doggie_Walkes
- · Replies 5 ·
How Do You Solve This Implicit Differentiation Problem?
- longrob
- · Replies 14 ·
Exponential functions with integral
- b00tofuu
- · Replies 2 ·
Integral using partial fraction
- Lord Dark
- · Replies 3 ·
Solving Linear Equation with Integrating Factor Method
- specwarop
- · Replies 8 ·
Trouble with delta epsilon proofs
- demonelite123
- · Replies 7 ·
Probability and Statistics Question
- PhysViti
- · Replies 2 ·
Parametric equations of line in 3D space
- player1_1_1
- · Replies 1 ·
Solving Laplacian Equation Analytically
- Harmony
- · Replies 4 ·
De Moivre's Theorem (-12-5i)^-3
- Wardlaw
- · Replies 2 ·
Expressing Vector v in the Same Plane as u1 and u2
- Srumix
- · Replies 4 ·
Proving Integral of (1+x^2)^n: Techniques and Examples
- Alexx1
- · Replies 6 ·
Proving a Vector Equation in R3: a x x = b
- Neen87
- · Replies 2 ·
Factorial Limits: Find the Limit of a Sequence as n Approaches Infinity
- dlf387
- · Replies 8 ·
Proving Decreasing and Convex Energy in Heat Equation with Neumann Conditions
- coverband
- · Replies 15 ·
Understanding the Remainder Term in Taylor Series: A Closer Look at the Formula
- in vissia
- · Replies 2 ·
Is G isomorphic to the Galois group of a polynomial in Q?
- futurebird
- · Replies 6 ·
Is this question possible without having learnt derivatives?
- ottoic
- · Replies 3 ·
Rearranging Differential Equations: Getting X's and Y's on the Same Side
- specwarop
- · Replies 6 ·
Solving Perpendicular Vectors: (a - 2b) \cdot (3a + 5b) Explanation and Solution
- thomas49th
- · Replies 5 ·
Abstract Alg.-Abelian groups presentation
- TheForumLord
- · Replies 17 ·
Inverse of a Piecewise Function
- SpringPhysics
- · Replies 8 ·
Separation of variables wave equation
- coverband
- · Replies 3 ·
Is there a unique solution to the given ODE?
- TheForumLord
- · Replies 2 ·
Finding Solutions for ODE y'=2*sqrt(|y|) with Initial Condition y(0)=0
- TheForumLord
- · Replies 2 ·
Differential Forms: Writing in Terms of Local Coordinates
- Nusc
- · Replies 1 ·
How Do You Calculate Velocity and Acceleration from Complex Functions?
- colgon
- · Replies 7 ·
Find all solutions in positive integers
- xsm113r
- · Replies 3 ·
Finding the Limit of f(x) Near x=2
- garyng2001hk
- · Replies 3 ·
Question involving trigonometric identities and inverse functions
- AussieDave
- · Replies 13 ·
Sard theorem in dimension one.
- boboYO
- · Replies 3 ·
Proving Limit of Exponential Function is Zero
- happyg1
- · Replies 4 ·
An integration involving inverse trig.
- Charismaztex
- · Replies 2 ·
What are the possible solutions for the equation a!b! = a! + b! + c! ?
- Mattofix
- · Replies 6 ·
Estimate Smallest Distance Between (0,0) and y=e^x
- erencan144
- · Replies 2 ·
How Does Conjugation Affect Cycles in Permutations?
- ForMyThunder
- · Replies 1 ·
How Does the Fourier Transform Relate to Derivatives in Signal Processing?
- nhrock3
- · Replies 1 ·
Does the Product of Cycles Hold for Permutations?
- ForMyThunder
- · Replies 2 ·
Can a Substitution Solve a Linear 2nd Order ODE with Non-Constant Coefficients?
- kyin01
- · Replies 3 ·
Maximizing Volume of a Rectangular Box with Given Constraints
- tnutty
- · Replies 8 ·
Uniform Convergence Problem: Does fn converge uniformly to f?
- futurebird
- · Replies 1 ·
Integrating 2^x: A Practical Guide
- Unto
- · Replies 13 ·
Solving Trigonometric Equation with Cosine and Sine Identities
- James889
- · Replies 23 ·
Minimum argument of a complex number
- Amaru58
- · Replies 2 ·
Compute the area under the curve
- (@apache@)
- · Replies 4 ·
Understanding the Quotient Rule in Differentiation: A Proof and Explanation
- Jimmy84
- · Replies 5 ·
Determining Coplanarity of four points
- jrotmensen
- · Replies 3 ·
Derivatives and exponential function
- icystrike
- · Replies 5 ·
Maximum value for a analytic function
- MrGandalf
- · Replies 6 ·