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 How to Derive Euler's Identity?
- DiracPool
- · Replies 2 ·
Graduate An integral with exponential, and trig functions within trig functions
- b3n5p34km4n
- · Replies 2 ·
Amanda's question at Yahoo Answers regarding a solid of revolution
- MarkFL
- · Replies 1 ·
Improper integral (ThinleyDs question at Yahoo Answers)
- Fernando Revilla
- · Replies 1 ·
Undergrad What is the physical significance of the third derivative?
- NATURE.M
- · Replies 5 ·
Undergrad Which shape provides the largest area for a given perimeter?
- achiu17
- · Replies 3 ·
Graduate Line integral around a circle in polar coordinates
- JacobNielsen
- · Replies 2 ·
Undergrad Do not get Logarithmic antiderivatives
- muzialis
- · Replies 1 ·
Undergrad Rate of change of area of a square with respect to its perimeter
- a_skier
- · Replies 1 ·
Graduate How Can We Rewrite the Limit and Continuity Equation Lim(x-->0) x/a[b/x]?
- Kartik.
- · Replies 3 ·
Graduate Simpsons rule volume washers shells about y=-1
- z37002
- · Replies 5 ·
High School Other ways of expressing a derivative.
- jasonlr82794
- · Replies 5 ·
Divergent sequence (Hanym's question at Yahoo Answers)
- Fernando Revilla
- · Replies 1 ·
Undergrad Why can we integrate with different variables and limits on each side?
- iScience
- · Replies 1 ·
High School Velocity and all of the good stuff that goes along with it.
- jasonlr82794
- · Replies 6 ·
Undergrad Why is the volume integral of zero equal to zero?
- tomwilliam2
- · Replies 3 ·
Integration by parts curious question (chem's question at Yahoo Answers)
- Fernando Revilla
- · Replies 3 ·
Undergrad Two different functions, the same derivative. Very interesting.
- jasonlr82794
- · Replies 8 ·
Graduate Integrating derivatives of various orders
- Mandelbroth
- · Replies 3 ·
Undergrad Write a complex valued function in terms of z
- AlonsoMcLaren
- · Replies 1 ·
Undergrad Optimisation Lagrangian Problem
- JoshMaths
- · Replies 2 ·
High School Summation - needs to get the constant out
- liiamra
- · Replies 11 ·
Graduate Find the sum of the infinite series
- dey
- · Replies 1 ·
Graduate Which Functions Satisfy These Limit Conditions?
- dey
- · Replies 1 ·
Limit involving non-indeterminate form
- Bueno
- · Replies 3 ·
Finding intervals of increase and decrease for a rational function
- MarkFL
- · Replies 1 ·
Limit involving exponential function
- Bueno
- · Replies 4 ·
Graduate Trying to integrate a non one-to-one parametric function
- BinBinBinBin
- · Replies 3 ·
Undergrad Finding Extrema of Sum of Three Sines
- Rick66
- · Replies 6 ·
Evaluating a limit without Taylor series
- Barioth
- · Replies 2 ·
Graduate Integration of an infinite product
- ecpietscheck
- · Replies 4 ·
Graduate Is there a quick analytic way to solve this polynomial?
- DeanRichards
- · Replies 5 ·
Undergrad Trouble with Calculating Gamma Function Integral Convergence on Wolfram Alpha?
- Mandelbroth
- · Replies 3 ·
Graduate Integral of an Infinite Product of Binomials?
- ecpietscheck
- · Replies 1 ·
Ale's question at Yahoo Answers regarding a tunnel with parabolic cross-section
- MarkFL
- · Replies 2 ·
Undergrad Gaussian distribution other than standard form
- cooper607
- · Replies 1 ·
High School One-to-one functions and inverse functions.
- SherlockOhms
- · Replies 2 ·
How to Evaluate a Limit Involving Infinity using L'Hopital's Rule
- Petrus
- · Replies 3 ·
Undergrad Converting implicit function to explicit
- JulieK
- · Replies 1 ·
The "Rule of Four" in Calculus: A Short Critique
- Ackbach
- · Replies 8 ·
Graduate Grad, curl , div operator got any meaning?
- Outrageous
- · Replies 2 ·
Undergrad How Does Moving a Wire Affect Its Mass in a Density Field?
- mrcleanhands
- · Replies 4 ·
Undergrad What is the interpretation of a line integral with a 2D function?
- mrcleanhands
- · Replies 4 ·
Undergrad Integration by Parts with Complex Exponentials
- abney317
- · Replies 2 ·
Can an Upper Bound Be Determined for This Infinite Series?
- bincy
- · Replies 1 ·
Graduate How to evaluate this nabla expression in spherical coordinates?
- Izzhov
- · Replies 1 ·
High School What is the best book for self-teaching Calculus?
- Mr. Ryan
- · Replies 4 ·
Archway and spire building with parabola, catenary, and hyperbola
- vegemite
- · Replies 1 ·
Exam Prep Part 2: Resolving Complex Integrals
- bmanmcfly
- · Replies 3 ·
Hey's questions at Yahoo Answers regarding solving for a limit of integration
- MarkFL
- · Replies 1 ·
Graduate Series Expansion of $\frac{1}{n^{k (k + 1)/(2 n)}(2 k n - k (1 + k) \ln n)^2}$
- ELW
- · Replies 1 ·
Undergrad Is there a mistake in this explanation of spherical coordinates?
- leinadle
- · Replies 2 ·
Undergrad Multivariable calculus: constant curvature
- Nikitin
- · Replies 2 ·
Undergrad Sum of products of consecutive odd numbers up to n terms
- avistein
- · Replies 2 ·
High School Finding the nth term of the sequence 6+13+24+39+
- roshan2004
- · Replies 5 ·
Compute Derivative Using First Principles - MathLoveR's Question
- MarkFL
- · Replies 3 ·
High School Which Calculus Book is Best for Self-Learning?
- shounakbhatta
- · Replies 4 ·
Undergrad Why does the proof for d/dx lnx use Euler's constant?
- aclark609
- · Replies 4 ·
Differentiation of (x^3)(y^2)=128?
- zfunk
- · Replies 17 ·
Compare S_n and T_n: Sums of Fractions
- anemone
- · Replies 1 ·
Graduate Factorzing polynomials with complex coefficients
- FelixHelix
- · Replies 4 ·
Graduate Can We Prove That ##A<B(\epsilon-\delta)##?
- amirmath
- · Replies 4 ·
Undergrad Multiplying and dividing with fractional exponents and radicals
- Dr_Kesha_PHD
- · Replies 3 ·
ME's question at Yahoo Answers regarding pursuit curve
- MarkFL
- · Replies 1 ·
Undergrad Finding Polynomial Equations with Points
- jasonlr82794
- · Replies 9 ·
Undergrad Characteristics of a certain degree polynomial.
- jasonlr82794
- · Replies 1 ·
How to choose the right substitution for integration problems
- bmanmcfly
- · Replies 6 ·
Undergrad Derivative of x² as position vs. area of a square
- jasonlr82794
- · Replies 17 ·
Does y=ln(x-5)/x have vertical asymptotes at x=5 and x=0?
- Petrus
- · Replies 1 ·
Finding Max/Min Values for f(x,y)=x^2+y^2+2x-2y+2
- Petrus
- · Replies 3 ·
Graduate Power series summation equation
- vibhuav
- · Replies 2 ·
Undergrad Do I need a new book? (Using Calculus: The elements by Comenetz)
- CuriousBanker
- · Replies 14 ·
How Do You Solve Integration Problems Involving Partial Fractions?
- Petrus
- · Replies 7 ·
Undergrad How do derivatives without time measure rate of change?
- jasonlr82794
- · Replies 10 ·
Undergrad Why does related rates for oil spill area require dr/dt multiplied by 2πr?
- jasonlr82794
- · Replies 1 ·
Undergrad What is the meaning of the directional derivative of a function mean?
- Outrageous
- · Replies 6 ·
Graduate Definition of Integral in Multiple Variables
- Astrum
- · Replies 2 ·
Can a function cross its slant asymptote?
- m3dicat3d
- · Replies 1 ·
Calculating Derivatives and Finding Roots in Math
- Petrus
- · Replies 5 ·
Undergrad Problem with the expansion of integration by parts
- tade
- · Replies 1 ·
Graduate What is function of period unity ?
- Alesak
- · Replies 2 ·
Graduate Calc of variation - the variation of a derivative?
- pellman
- · Replies 1 ·
Can't Solve Character Schedule: f(x)=e^x(x^3-2x^2-x+4)-5
- Petrus
- · Replies 4 ·
Anakin1369's Limit of (tanh(x))^x: Yahoo Answers
- MarkFL
- · Replies 1 ·
Proving $\int^{\infty}_{0}\frac{\sin x}{x} = \frac{\pi}{2}$
- alyafey22
- · Replies 19 ·
Why is the derivative of ln(x) equal to 1/x but the derivative of ln(4) equal to 0?
- m3dicat3d
- · Replies 2 ·
Horizontal Asymptote of Inverse Tangent Function
- Petrus
- · Replies 2 ·
High School Why is (2x^2)/(x^2+1) not dividing evenly?
- questionasker1
- · Replies 2 ·
Why applying an injective function to equation sides can yield no solutions
- SweatingBear
- · Replies 4 ·
Why epsilon-delta proofs work backwards from the conclusion
- SweatingBear
- · Replies 4 ·
Graduate Why Is My Solve Function Not Working in Mathematica?
- 215
- · Replies 7 ·
Graduate Multivariable Chain rule for higher order derivatives
- Sunfire
- · Replies 2 ·
Solving Limits: How to Simplify \lim_{x->0}
- Petrus
- · Replies 7 ·
Undergrad Using trig identity to simplify?
- Typhon4ever
- · Replies 7 ·
Undergrad Calculating Length of Wire for Horseshoe Electromagnet
- 215
- · Replies 2 ·
Paul's questions at Yahoo Answers regarding tangent and normal lines
- MarkFL
- · Replies 1 ·
Emil's question at Yahoo Answers (Radius of convergence)
- Fernando Revilla
- · Replies 1 ·
Undergrad Frustrating Exam Results Despite Perfect Homework & Quiz Scores
- LT72884
- · Replies 13 ·
Graduate Partial Fractions with Complex Numbers
- pierce15
- · Replies 6 ·
Calc MacLaurin Polynom Grade 3 for \cos(\ln(1+2x-3x^2))
- Petrus
- · Replies 22 ·