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
Differentiating a Sum in MATLAB
- sara_87
- · Replies 4 ·
Triple Integral, already solved, need checked
- King Tony
- · Replies 3 ·
Abstract Algebra: Extension Fields & Complex nth Roots
- Doom of Doom
- · Replies 2 ·
Number theory: primitive roots
- timjones007
- · Replies 1 ·
What Is the Error in Spivak's 2=1 Proof?
- sponsoredwalk
- · Replies 2 ·
What Is the Probability of Getting a Head on the First Toss If the Total Is Odd?
- naspek
- · Replies 1 ·
Does Cauchy Test Fail If $\lim_{x\to\infty}\int_x^{2x}f(t)dt = 0$?
- no_alone
- · Replies 2 ·
How Do You Tackle Partial Differentiation with Trigonometric Functions?
- phrygian
- · Replies 4 ·
Separable D.E., Nonlinear in terms of y(x) after integration
- EtherealMonkey
- · Replies 6 ·
Radius of Convergence for Series with (-1)^(n-1) and x^n Terms
- tracedinair
- · Replies 7 ·
Groups of order 51 and 39 (Sylow theorems).
- vikkivi
- · Replies 3 ·
Unit Normal Vector to a Cylinder
- Mangala
- · Replies 4 ·
Chain,product or quotient rule? why
- ibysaiyan
- · Replies 3 ·
Equation of Plane Containing Point (-1,2,-2) & Satisfying Conditions
- popo902
- · Replies 3 ·
Integration: What Method to Use?
- naspek
- · Replies 7 ·
Which sets are open, closed, and compact?
- llursweetiell
- · Replies 6 ·
What is the power series representation for F(x)= 3/4x^3-5, where c=1?
- rent981
- · Replies 10 ·
Which grows faster, (x-4)^3 or
- IntegrateMe
- · Replies 13 ·
Motion along a line (Rectilinear Motion) Help
- Loppyfoot
- · Replies 2 ·
Solving an Initial Value Problem with a Matrix and a Given Vector: A Case Study
- Shackleford
- · Replies 3 ·
Probability (probability mass function,pmf)
- naspek
- · Replies 5 ·
F(x) integral converge, f(x) uniformly continuous ,prove that f(x) limit = 0
- ThankYou
- · Replies 2 ·
Uniform Convergence: Does Not Converge on (0,1)
- hth
- · Replies 2 ·
Limit of 10^n/n as n-> infinity
- ayandas
- · Replies 4 ·
What is the significance of Op(G) in finite groups with a prime order?
- TheForumLord
- · Replies 2 ·
Differentials and approximations
- mg0stisha
- · Replies 16 ·
For what values of p does this series converge?
- applegatecz
- · Replies 3 ·
Solve Impulse-Diffy eq. Homework: y''+y=δ(t-2π)cos(t), y(0)=0, y'(0)=1
- polarbears
- · Replies 3 ·
[f(x)'^n continuous at a point (EXAM IN 4 hrs.)
- llursweetiell
- · Replies 8 ·
If g(x) = 3 + x + e^x, find g^-1(4)
- illjazz
- · Replies 22 ·
[Homework Help] Find the value of z when sec(z) = 3i.
- Questioneer
- · Replies 1 ·
Vector differentiation of velocity (polar coord.)
- quozzy
- · Replies 1 ·
How do I use the chain and product rules together?
- Griffin-Der
- · Replies 3 ·
Lim sqrt(x)/sqrt(10x+1) ?? lim sqrt(x)/sqrt(10x+1) ??
- IntegrateMe
- · Replies 4 ·
A quick way to solve a system of 3 equations?
- jumbogala
- · Replies 1 ·
Limit of Sequence: Using Riemann Sum
- llursweetiell
- · Replies 4 ·
Product rule with chain rule (derivation wrt time)
- Innuendo
- · Replies 2 ·
Cal II question with physics involved.
- oinkbanana
- · Replies 2 ·
Inverse Trig Equation Comparison: Arcsec vs Arctan
- IniquiTrance
- · Replies 1 ·
Sum of Fractions: Solving \sum_{k=1}^{100} (\frac{1}{k} - \frac{1}{k+1})
- IniquiTrance
- · Replies 1 ·
Primitive Roots helping please
- Jamesandthegi
- · Replies 14 ·
Solving Impulse-Diffy Equation: y''+2y'+3y=sin(t)+δ(t-3π)
- polarbears
- · Replies 2 ·
Can you use derivatives and integrals to solve algebraic problems?
- Rib5
- · Replies 4 ·
Solving a Nonlinear Differential Equation with Variable Coefficients
- iamtrojan3
- · Replies 2 ·
Closedness of Matrices Under Addition & Multiplication
- fishingspree2
- · Replies 1 ·
Calc 2 - Taylor Expansion Series of x^(1/2)
- omg4cards
- · Replies 5 ·
Showing that spectrum of operator is not compact
- Leitmotif
- · Replies 5 ·
Quick Integral Question: Solving \int \! \cos^2xdx with Step-by-Step Explanation
- iamsmooth
- · Replies 13 ·
Solving ODE Problem: Tips and Techniques for Postgrad Students
- dec46
- · Replies 2 ·
ODE with Laplace Transform: Solving for Y(s) and Partial Fraction Expansion
- bosox09
- · Replies 1 ·
Solving Complex Log Derivatives: y = log_2(x^2+1)
- iamsmooth
- · Replies 4 ·
Orthogonal projection onto line L
- kuhle3133
- · Replies 1 ·
How can I solve the partial differentiation equation provided?
- Lavace
- · Replies 4 ·
Solve E^x = k/c sin^2(x) Homework
- squaremeplz
- · Replies 2 ·
Proving Continuous Functions Cannot Be Two-to-One
- jeff1evesque
- · Replies 2 ·
Solving x in Equation: x-b(x2-1)b/2 = a
- sara_87
- · Replies 1 ·
Proving Z is a Ring with Addition and Subtraction
- lockedup
- · Replies 2 ·
Flux through a circle not centered at origin.
- Kizaru
- · Replies 13 ·
Find the slope of the tangent line using a specific formula
- Centurion1
- · Replies 10 ·
Integration: (3x^2+5x+1)^3(6x+5) - Should I Use Table Method?
- naspek
- · Replies 3 ·
Converting triple integral coordinates
- 619313
- · Replies 5 ·
Solving an Example Euler Equation Problem | Understanding the Reduction Process
- Quadruple Bypass
- · Replies 1 ·
What are the minimum and maximum values of f(x) on the interval [1,3]?
- naspek
- · Replies 3 ·
Question about series and sequences
- warfreak131
- · Replies 3 ·
Solving Limit of (1-cos(2x^2)) / (1-cos(3x^2)): Is There Another Way?
- kira137
- · Replies 2 ·
Evaluating Integrals using the Residue THM
- brianhawaiian
- · Replies 3 ·
What is the Related Rate of a Growing Stalk's Shadow?
- Linday12
- · Replies 14 ·
Half-Life Problem: Solving A0e13K to Get K
- lwelch70
- · Replies 1 ·
A particularly nasty delta-epsilon
- ssayan3
- · Replies 1 ·
Somewhat Easy Differential Equation Question
- bosox09
- · Replies 2 ·
Finding total outward flux through a pyramid?
- Infernorage
- · Replies 1 ·
Domain of logarithmic funtion
- lwelch70
- · Replies 6 ·
Calculating Integral of C F dot dr Using Stoke's Theorem
- Dustinsfl
- · Replies 6 ·
Find all points with same distance to (A) and (B)
- reedy
- · Replies 4 ·
1-D Wave equation with mixed boundary conditions
- KEØM
- · Replies 2 ·
Cant understand this transition
- nhrock3
- · Replies 3 ·
Solving Functional Equation Homework
- zenos
- · Replies 2 ·
Partial fractions (for laplace)
- bakin
- · Replies 3 ·
Double Integrals: cartesian -> polar and solve
- GreenLantern
- · Replies 7 ·
How to Solve for h When Choosing a Value of a in a Parabola Equation?
- aspirare21
- · Replies 2 ·
Continuity and liimit of functions
- jeff1evesque
- · Replies 5 ·
Finding the Value of b to Make f Continuous at x=0
- naspek
- · Replies 1 ·
Solve using the second funtamental theorem of calculus
- Jimmy84
- · Replies 5 ·
Understanding KKT Conditions for Minimization Problems with Constraints
- hoffmann
- · Replies 2 ·
Why is this the obvious? (graph Theory)
- Firepanda
- · Replies 2 ·
Can Stoke's Theorem Be Applied to Different Surfaces with the Same Boundary?
- bodensee9
- · Replies 3 ·
Compute a derivative using MacLaurin series
- kamil
- · Replies 4 ·
Cant understand integral tranasition to spherical coordinates
- nhrock3
- · Replies 1 ·
What is the Derivative of an Integral with a Variable Limit?
- cappadonza
- · Replies 6 ·
Solving a Homogeneous Linear ODE: (x^2-1)y'' + 4xy' + 2y = 6x
- manenbu
- · Replies 4 ·
Finding a Basis Subset in (a, b, c, d) for S in R4 | Homework Solution
- fireb
- · Replies 4 ·
Finding the Stationary Point of a Curve: y = 4 - 2/ (2x-1)^2 -x
- ibysaiyan
- · Replies 2 ·
Matrices and eigenvalues. A comment in my answer.
- sphlanx
- · Replies 1 ·
Linear Algebra Proofs for nxn Matrices | Homework Assistance
- rhyno89
- · Replies 3 ·
Lagrange multipliers and partial derivatives
- phrygian
- · Replies 1 ·
Is y' = dy/dx? Solving for dy/dx in a Test Question
- General_Sax
- · Replies 2 ·
S5 Permutations: Can a & b Create Cycle d?
- bokasabi
- · Replies 2 ·
Checking Linearity and Shift Invariance: Step-by-Step Guide
- hanafnaf
- · Replies 1 ·
Proving transitivity, stuck at at algebra
- barylwires
- · Replies 4 ·
Is S Isomorphic to Any Commonly Known Fields?
- bokasabi
- · Replies 4 ·