Join experts in discussion of calculus topics. This may include topics on Elementary functions, Calculating limits, derivatives and integrals. Optimization problems and Homework help is available.
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Undergrad Extrema with Lagrange in Vector Calc.
- DougD720
- · Replies 1 ·
Undergrad The area vector and its magnitude
- jasc15
- · Replies 9 ·
Undergrad Is There an Error in My L'Hopital's Rule Calculation?
- mk2munky
- · Replies 1 ·
Undergrad What is the Limit of f(x) as x approaches -3?
- asdfsystema
- · Replies 13 ·
Undergrad What is the Correct Quotient and Remainder When Dividing this Polynomial?
- mweaver68
- · Replies 2 ·
Graduate Can the integral of e^(x^2) be solved for arbitrary limits?
- ep10
- · Replies 3 ·
Graduate Understanding Branch Cuts for Analytic Functions in the Complex Plane
- hoffmann
- · Replies 3 ·
Undergrad Preparing for Physics Degree: Calculus, Linear Alg & Diff Geom
- singleton
- · Replies 24 ·
Graduate Please check proof on continuity
- JG89
- · Replies 12 ·
Undergrad Sketching 3d shapes with looking at an equation
- korr2221
- · Replies 6 ·
Undergrad What Are the Values of A and B to Make f Differentiable at 0?
- jason_r
- · Replies 4 ·
Undergrad Solving Advanced Math Problem | Checking Equations | College Knowledge Refreshed
- Micko
- · Replies 3 ·
Undergrad Why Is My Simple Limit Calculation Giving Different Results?
- PAR
- · Replies 3 ·
Undergrad What Is the Minimum Angle of Elevation for a Gun to Hit a Target 3000 ft Away?
- laluser
- · Replies 2 ·
Undergrad Integrating x*(1/2b)*exp(-abs(x-a)/b) - Solution
- rhuelu
- · Replies 9 ·
Undergrad Solving Practical Differentiation & Integration Equations
- Analysis
- · Replies 1 ·
Undergrad What Happens When You Calculate One to the Infinity Power?
- arpitm08
- · Replies 5 ·
Graduate What is the derivation of the Zeta (2k) formula using the not so legitimate sum?
- yasiru89
- · Replies 16 ·
Undergrad How to Prove a Matrix is Idempotent?
- mattson17
- · Replies 1 ·
Graduate Understanding Complete Function Expansion: A Confusing Concept
- flufypancakes
- · Replies 1 ·
Graduate Transversality Condition w/ Right End Point Free & Int. Constraints
- Mosis
- · Replies 1 ·
Graduate Lipschitz function and uniform continuity
- atm06001
- · Replies 1 ·
High School What is a piecewise-defined function and how do I write one?
- projection
- · Replies 2 ·
Undergrad Selecting diagonal elements from a matrix to make a vector
- MasterD
- · Replies 1 ·
Graduate Regarding epsilon proofs with N1,N2,Max,Min
- Unassuming
- · Replies 6 ·
Undergrad Can the Value of e Be Found Using the Taylor Series?
- johndoe
- · Replies 9 ·
Undergrad How Do the Two Theorems of the Fundamental Theorem of Calculus Imply Each Other?
- roam
- · Replies 2 ·
Graduate Work vs Volume: Trig Integral Relation
- mathwonk
- · Replies 2 ·
Graduate Calculating the Fourier Series of |sin x|
- Narcol2000
- · Replies 2 ·
Graduate Proving inf(x_n)=1 for x_{n+1}=2-\frac{1}{x_n}
- hockey777
- · Replies 2 ·
Undergrad Determine if lines are Parallel, Intersecting, or Skew
- SelHype
- · Replies 1 ·
Graduate How is the Series ε + 2 ε^2 + 3 ε^3 + … Equal to ε/(1- ε)^2?
- jbowers9
- · Replies 3 ·
Undergrad How to Apply Leibnitz Rule When Integration Limits Depend on a Variable?
- Economist2008
- · Replies 2 ·
Undergrad Two qn about integration (Understanding)
- qazxsw11111
- · Replies 20 ·
Graduate Proving Independence of x in Line Integral for Vector Calculus Proof
- jackiefrost
- · Replies 4 ·
High School Need help learning Calculus on your own? Check out these resources!
- derek.basler
- · Replies 1 ·
Undergrad Sum of infinite series - 1/n^2
- praharmitra
- · Replies 1 ·
Undergrad Calculating the Area of a Parallelogram with Given Vertices
- samazing18
- · Replies 4 ·
Graduate Finding the locus of points for complex analysis
- calculuskatie
- · Replies 2 ·
Graduate Exponential Functions In Complex Analysis
- calculuskatie
- · Replies 3 ·
Undergrad LIMITS, continuity piece defined function
- susan__t
- · Replies 4 ·
Undergrad Good contour integral reference?
- quasar_4
- · Replies 1 ·
Vector Calc Questions - Answers and Solutions
- mohamma1
- · Replies 7 ·
Undergrad How Does the Initial Condition y(0)=1 Affect the Solution to dy/dx=(y-1)^2?
- bcjochim07
- · Replies 1 ·
Undergrad Find Unit Vector Orthogonal to a & b - Help Needed
- samazing18
- · Replies 3 ·
Undergrad Is This Integration of e^-x / (1-e^-1) Correct?
- willoconley
- · Replies 1 ·
Undergrad Differentitation - Why open set?
- thejinx0r
- · Replies 2 ·
Undergrad What is the depressed polynomial for f(x) with an obvious root?
- lucifer_x
- · Replies 2 ·
High School Decomposed into TWO simpler fractions
- lucifer_x
- · Replies 2 ·
Undergrad Can I Combine the Series for ln(x+1) and ln(x-1) to Expand ln((x+1)/(x-1))?
- brendan
- · Replies 2 ·
Undergrad Equation of a line that is tangent to f(x)
- Squiller
- · Replies 2 ·
High School Is 1.230000... Equal to 1.230000...?
- ILikePizza
- · Replies 9 ·
Undergrad How to use derivatives and integrals
- winston2020
- · Replies 19 ·
Graduate Is (n!/n^n)*exp^n a Convergent or Divergent Summation?
- adiputra
- · Replies 2 ·
High School Why is the absolute value of x equal to -x for values under zero?
- ne12o
- · Replies 4 ·
Graduate Necessary and sufficient conditions: Fourier Transform
- klondike
- · Replies 5 ·
Graduate Finding Two-Term Asymptotic Expansion for Real Roots of xe-x=epsilon
- haywood
- · Replies 2 ·
Graduate Spherical Coordinates and Mathematica
- StephenDoty
- · Replies 2 ·
Graduate A Problem About Uniformly Continuous functions
- herbyoung
- · Replies 2 ·
Undergrad Why Are Riemann Sums Confusing Without Function Curves?
- guynoone
- · Replies 3 ·
Graduate 2D Cartesian integral to polar integral
- Somefantastik
- · Replies 4 ·
Graduate What are some unusual functions that can approximate transcendental functions?
- Tymick
- · Replies 2 ·
Graduate Proving the Equinumerosity of Infinite and Countable Sets
- soumyashant
- · Replies 3 ·
Undergrad Integral of (32/((x^2)(sqrt(16-(x^2)))))dx
- RUStudent
- · Replies 1 ·
Undergrad Is This Logical Analysis of Mathematical Statements Correct?
- PhysicsHelp12
- · Replies 6 ·
Undergrad LIMITS, complicated square roots and factoring
- susan__t
- · Replies 3 ·
Undergrad Trigonometric Integration and U Substitution
- truthfinder
- · Replies 4 ·
High School Why Is +c Not Required in Definite Integration?
- madmike159
- · Replies 9 ·
Undergrad Proof by Induction: 1/1*2 + 1/2*3 + 1/3*4 +...+ 1/n(n+1) = n/n+1
- mweaver68
- · Replies 2 ·
Graduate Integration by parts and coefficients
- Somefantastik
- · Replies 7 ·
Undergrad Finding Horizontal/Vertical Tangents for x=(3t)/(1+t^3), y=(3t^2)/(1+t^3)
- mzmad
- · Replies 14 ·
Graduate Intigration (volume of solids rotating about and axis)
- jkw0002
- · Replies 1 ·
Undergrad Integrate 4x^2+2: Solve for x=3 to x=1 - 44/3
- winston2020
- · Replies 5 ·
Undergrad How do I integrate sqrt(t^2 + 8)?
- jplandreneau
- · Replies 4 ·
Undergrad What is the Method for Factoring Polynomials with Limits?
- susan__t
- · Replies 7 ·
Graduate Distributions and delta function
- jadoo.dost
- · Replies 1 ·
Undergrad Differentiating sin^2[3x]: Chain & Product Rules
- winston2020
- · Replies 8 ·
Graduate How to Prove a Nonempty Set of Real Numbers is Not Sequentially Compact?
- atm06001
- · Replies 1 ·
Undergrad Is 0 < B < A Given 0 < A < 1 and B = 1 - √(1-A)?
- kidmode01
- · Replies 7 ·
Graduate What is the relationship between the gradient of a curve and its normal vector?
- mikewinifred
- · Replies 3 ·
Undergrad Volume of Triangle w/ xy-plane Vertices - Help Needed
- gillyr2
- · Replies 1 ·
Undergrad Solving the Limiting Issue: sin(x) / (π - x)
- adoado
- · Replies 8 ·
Undergrad Area under y=x^2: Calculate the Antiderivative
- winston2020
- · Replies 5 ·
Graduate GRE Math Subject Practice Test #43
- Zabopper
- · Replies 3 ·
Undergrad Linear acceleration as a fx of displacement
- Nirck
- · Replies 3 ·
Undergrad Mastering Analysis: Tips, Suggestions & Advice for Struggling Students
- quasar_4
- · Replies 2 ·
Undergrad Is continuity a necessary condition for differentiability?
- ElectroPhysics
- · Replies 4 ·
Undergrad Are All Functions Dependent on Each Other?
- Heirot
- · Replies 4 ·
Undergrad Mastering Integrals: How to Solve the Integral of x^4*tan^-1(x) with Ease
- DarrenLockyer
- · Replies 1 ·
Undergrad Differentiating under the integral sign
- SeReNiTy
- · Replies 13 ·
Undergrad Constant Variables? Understanding the Difference
- azure kitsune
- · Replies 2 ·
Graduate Steepest descent, non-analytic roots
- CompuChip
- · Replies 1 ·
Graduate Do derivatives belong to unique functions?
- rhuelu
- · Replies 4 ·
Graduate What is the meaning of K in |an|\leq K (n \in \mathbb{N})?
- Physicsissuef
- · Replies 12 ·
High School Work Physics: Grasp the Concept & Pass Your Test
- k1mxzn
- · Replies 5 ·
Graduate Prove Countability: Algebraic Numbers
- quasar_4
- · Replies 4 ·
Graduate Evaluating Residues: Finding 1/z Term & -e^iπ/n Solution
- Lyuokdea
- · Replies 9 ·
High School What is the purpose of taking the limit of a function?
- ElectroPhysics
- · Replies 2 ·
Undergrad Recommendation for Calculus Book
- Kabloom
- · Replies 4 ·
Graduate Linear indepedent functions and complex conjugation
- jdstokes
- · Replies 3 ·