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 Solving Antiderivative of arcsin(x^0.5)/(x^0.5)
- okhjonas
- · Replies 2 ·
Undergrad How to Apply the Composite Trapezoidal Rule When Integrating y dx?
- VooDoo
- · Replies 2 ·
Gunning and Rossi's several complex variables
- lark
- · Replies 2 ·
High School How to Find the Indefinite Integral of sin(pi x) dx?
- afcwestwarrior
- · Replies 7 ·
High School How Do You Find the Antiderivative of \( \frac{2}{2x+1} \)?
- afcwestwarrior
- · Replies 3 ·
Undergrad How do I Antidifferentiate e^r/2 using Integration by Parts?
- afcwestwarrior
- · Replies 4 ·
Graduate Fourier Transform: Why is this so?
- rsq_a
- · Replies 22 ·
Undergrad Solving ln|(1-z)/(z+3)| = (ln|v| + c)2
- franky2727
- · Replies 1 ·
Undergrad Is dy/dx = 0 Always a Constant Function?
- anantchowdhary
- · Replies 22 ·
Graduate Finding pole order and residues from Laurent series without negative powers
- e12514
- · Replies 4 ·
Graduate What is the definition of D^m delta(e^D) in this formula?
- mhill
- · Replies 2 ·
Graduate Multivariable factor decomposition
- epkid08
- · Replies 2 ·
Undergrad Can L'hopital's Rule be Applied to this Limit?
- hadi amiri 4
- · Replies 3 ·
Undergrad Need Help with These Integrals?
- will_1688
- · Replies 1 ·
Undergrad Integrating ((1-ω)a⁻¹ + ωa⁻²)⁻¹/²
- birdhen
- · Replies 2 ·
Graduate Dot product between grad f and an arbitrary vector
- guiness
- · Replies 3 ·
High School What is the Derivative of -sinx?
- Sakha
- · Replies 3 ·
Graduate Multiplication of Maclaurin Series
- JeffNYC
- · Replies 4 ·
Undergrad How Does the General Leibniz Formula Apply to Integrals with Variable Limits?
- kid_abraxis
- · Replies 3 ·
Graduate What is the formula for F(a, a+1/2, 3/2, z^2) and its general form?
- Gypsumfantastic
- · Replies 5 ·
Undergrad Partial derivatives - textbook error?
- JFonseka
- · Replies 12 ·
Graduate Ratios of integrals and its derivatives
- luluarg
- · Replies 2 ·
Undergrad Why do the limits for double integrals go from x² to x in some examples?
- coverband
- · Replies 1 ·
Undergrad Why do double integral limits go from y to √y and x² to x, not the reverse?
- coverband
- · Replies 4 ·
Undergrad Do you add surface integrals over dxdy, dxdz and dydz?
- coverband
- · Replies 13 ·
Graduate Laplacian solution(page 2) to Jackson 1.5
- daudaudaudau
- · Replies 1 ·
Undergrad How Does the Cartesian Plane Represent Functions Like z=f(x,y)?
- PhysicsHelp12
- · Replies 1 ·
Integration: Notes and Tips for Differentiation in Scientific Research?
- Kurdt
- · Replies 12 ·
Undergrad Proof of a limit of a cubic like sequence.
- torquerotates
- · Replies 5 ·
Graduate Approximating PI: Improving Arctan (1/√3) Approximation
- linyen416
- · Replies 1 ·
Undergrad Simplifying cos(2arctan(x)): Is this the most simplified form?
- steph124355
- · Replies 1 ·
Undergrad Why is the domain of arctan power series |x|<=1?
- linyen416
- · Replies 2 ·
Graduate Normal line to paraboloid and vector area decomposition
- Kenji Liew
- · Replies 3 ·
Undergrad Finding the Identity and Inverse of the Operation *
- roam
- · Replies 11 ·
Graduate What is the Exact Value of Series Convergence and How Can It Be Calculated?
- Marin
- · Replies 13 ·
Undergrad Calc III: Use of variables in functions
- PhysicsHelp12
- · Replies 1 ·
Graduate Prerequisites for understanding Riemann's zeta function?
- cragwolf
- · Replies 3 ·
Undergrad Partial derivatives of Q with respect to D, ΔP, ρ, and w
- paul2001
- · Replies 5 ·
Undergrad Does Green's Theorem Apply to Clockwise Oriented Curves?
- linearfish
- · Replies 3 ·
High School Solving a circle equation for Y
- lax1113
- · Replies 7 ·
Graduate Checking my values for a complex integral
- majesticman
- · Replies 1 ·
Graduate Dirac Delta Function - unfamiliar definition
- Orad
- · Replies 4 ·
Undergrad Green's Theorem History question
- jisland85
- · Replies 9 ·
Graduate Negative values in covariance matrix
- latvietis
- · Replies 2 ·
Undergrad Formula to determine if a number is rational or irrational
- uman
- · Replies 4 ·
Graduate Confusing chain differentiation rule
- frb
- · Replies 3 ·
Graduate What Is the Name of This Relativistic Proper Velocity Equation?
- rhz_prog
- · Replies 1 ·
Graduate How can I find the scalar field from its gradient?
- Omri
- · Replies 4 ·
High School How do I solve these trig expressions?
- Wholewheat458
- · Replies 4 ·
High School Simplifying (sec 2x csc x)/(sec 2x + csc 2x)
- Wholewheat458
- · Replies 7 ·
Undergrad Trapezoidal Rule for numerical integration
- xaenn
- · Replies 11 ·
Undergrad Is the integral of a non-negative function always positive?
- jenga42
- · Replies 6 ·
Undergrad Solving 400(2.2cosV-1)tanV = 20×9.81 for V
- hyper
- · Replies 3 ·
Graduate How Do You Evaluate the Limit of an Integral with a Root Function?
- dirk_mec1
- · Replies 5 ·
High School What is the Formula for Calculating Gravity Flow Rate of Water in a Can?
- dug_rose
- · Replies 7 ·
High School What is the Monty Hall Problem and how does it work?
- jaredmt
- · Replies 1 ·
Undergrad Dot Product Differentiation question
- n0_3sc
- · Replies 4 ·
Graduate Measure theory and the symmetric difference
- nyq_guru
- · Replies 7 ·
Undergrad How can I put this summation into a closed form?
- beadmaster
- · Replies 6 ·
Undergrad What is the definition of a line integral?
- coverband
- · Replies 3 ·
Graduate Int{x=0 to infinity}(exp(-x)*Ln(x)*Ln(x)dx)
- mathslover
- · Replies 3 ·
Undergrad Extrema of functions of Two Variables
- CalleighMay
- · Replies 9 ·
Undergrad Symmetric equations of tangent lines to curves
- CalleighMay
- · Replies 5 ·
Undergrad Functions of Several Variables, Temperature?
- CalleighMay
- · Replies 10 ·
Graduate Answers of the following integrals
- wac03
- · Replies 2 ·
High School How do I understand infinite series well enough to solve homework problems?
- vigintitres
- · Replies 3 ·
Graduate Is Manipulating Infinitesimals Algebraically Valid?
- Nick R
- · Replies 14 ·
Undergrad Why do two substitutions give different antiderivatives of sin x cos x?
- EWW
- · Replies 3 ·
Undergrad Is h(x) Continuous at x=5 Given Conditions on f(x) and g(x)?
- blackisback
- · Replies 7 ·
Undergrad Teaching Calculus for the First Time
- emob2p
- · Replies 11 ·
Graduate Fiexed point theorem for contractions
- Epsilon36819
- · Replies 20 ·
Graduate Why is a positive linear functional on Cc(X) always finite?
- redrzewski
- · Replies 4 ·
Graduate Surface gradient equation with normal projection
- Topher925
- · Replies 1 ·
Undergrad What should we call the type of dervative that isn't a partial derivative?
- cmos
- · Replies 5 ·
Undergrad 1-dimensional substitution rule for integrals
- scorpion990
- · Replies 10 ·
Graduate How Do I Normalize a Quantum Mechanics Equation With an Integral?
- Marthius
- · Replies 8 ·
Graduate Learning to use the Lebesgue Integral
- ice109
- · Replies 4 ·
Undergrad Geometric Sequence Sum with Non-Traditional First Term?
- kylera
- · Replies 2 ·
High School What Defines a Constant Vector?
- coverband
- · Replies 3 ·
Undergrad Proving Strange Function is Neither Even nor Odd
- roam
- · Replies 5 ·
Graduate How to Prove the Linear Independence of Exponential Functions?
- phantomprime
- · Replies 5 ·
High School Finding constants in partial fraction decomposition
- Wholewheat458
- · Replies 4 ·
Graduate Q. on Mittag Leffler theorem and analytic sheaf cohomology
- lark
- · Replies 1 ·
Undergrad Understanding Scalar Fields: Assigning Values to Space
- coverband
- · Replies 4 ·
Graduate Trivial holomorphic first sheaf cohomology
- lark
- · Replies 4 ·
Graduate Visualizing 3D Geometry Through Algebraic Solutions
- starkind
- · Replies 3 ·
Graduate Series Laws and Theorems and how they affect each other
- kylera
- · Replies 1 ·
Undergrad How Do You Calculate Mass Flow Rate from a Rocket Motor Burn Graph?
- JPKelly
- · Replies 4 ·
Undergrad Understanding Divergence and Gradient in Vector Fields
- asi123
- · Replies 3 ·
Undergrad Limits of Complex Functions at x = 0
- majesticman
- · Replies 1 ·
High School Why does e^(ln x) equal x, and why is the integral of 1/x equal to ln x?
- Andrew123
- · Replies 9 ·
Graduate Rudin's proof of Arzela-Ascoli teorem
- Epsilon36819
- · Replies 5 ·
Undergrad Best way to approach sequences and series
- kylera
- · Replies 1 ·
Graduate Does the integral notation need dx for a substantive difference?
- krcmd1
- · Replies 14 ·
Undergrad Derivative of a square root fraction.
- dvmckay23
- · Replies 2 ·
Graduate Complex analysis of electrostatic problem
- Morto
- · Replies 1 ·
Undergrad Strange Integral- Does it even exist?
- The_ArtofScience
- · Replies 3 ·
Graduate A question involving self-composition.
- zpconn
- · Replies 2 ·
Graduate What Defines Function Equality?
- zenctheo
- · Replies 4 ·
Undergrad Can the Zeno Paradox be Resolved Through Infinite Divisions?
- Zenoman
- · Replies 42 ·