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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Interesting ways to evaluate integrals
- Prove It
- · Replies 1 ·
Finding potential function for field F
- skate_nerd
- · Replies 2 ·
How to Solve These Challenging Integrals with Square Roots?
- Barioth
- · Replies 6 ·
Simplifying the Summation Identity Using Complex Numbers
- anemone
- · Replies 1 ·
Maximum Area of a Triangle Using Double Derivative
- Jenny1
- · Replies 2 ·
Deriving approximation steps from equation 23 to 28
- Caccioppoli
- · Replies 6 ·
An approximated lower bound of an expression.
- bincy
- · Replies 3 ·
Solving y = ln(x) + 1 for x using logarithm rules
- DeusAbscondus
- · Replies 2 ·
Which tests should I use for convergence?
- Tebow15
- · Replies 5 ·
Flowerchild1993's question at Yahoo Answers regarding minimizing cost of fence
- MarkFL
- · Replies 1 ·
Lim x 1/x as x→0 - Yahoo! Answers
- Fernando Revilla
- · Replies 1 ·
Undergrad Exponential growth (easy(?) question):
- beaf123
- · Replies 1 ·
Graduate Triple Integral for earth potensial
- keyos89
- · Replies 4 ·
Graduate Vector Calculus - gradient geometry
- DFeng25
- · Replies 8 ·
Tia's question at Yahoo Answers (Derivative of f^{-1})
- Fernando Revilla
- · Replies 1 ·
Does the limit of (x² - 1)/(x - 1) as x approaches 1 exist?
- MarkFL
- · Replies 1 ·
Undergrad Why Is the Second Step in the Partial Derivative Explanation Confusing?
- Desii
- · Replies 3 ·
Undergrad How Were Logarithm Tables Originally Created?
- cmcraes
- · Replies 4 ·
High School What Happens to the Exponential Function y = e^(ax) When 'a' Changes?
- k.udhay
- · Replies 14 ·
Graduate How do I make this integral substitution
- mjordan2nd
- · Replies 8 ·
Graduate Proving that the sum of (u^x)/x from 0 to infinity = e^u
- CraigH
- · Replies 3 ·
Undergrad Limits at Infinity: Let S(n) Converge to S
- mathsciguy
- · Replies 7 ·
High School What are the applications of infinite series in calculus?
- MarcL
- · Replies 12 ·
Graduate Why Does Green's Theorem Have a Negative Sign in the Area Integral?
- yungman
- · Replies 2 ·
Undergrad Deriving satellite signal length equation with height and Earth radius
- hgphtgi
- · Replies 3 ·
Undergrad What is the general term of this sequence?
- Denisse
- · Replies 5 ·
Graduate Can Two Divergent Series Multiply to a Convergent Series?
- Denisse
- · Replies 2 ·
Undergrad Finding the distance from a point to a plane using substitution
- mrcleanhands
- · Replies 8 ·
Graduate RMS value of a fully rectified clamped sinusoid.
- itchy8me
- · Replies 1 ·
Are the contour curves of f(x,y) = x² - 2y² hyperbolas?
- evinda
- · Replies 10 ·
Graduate Contour integral trick with propagators
- pleasehelpmeno
- · Replies 2 ·
Finding Maximum Value with Partial Differentiation
- anemone
- · Replies 3 ·
Undergrad Path Integral to determine Work Done
- elemis
- · Replies 1 ·
Double Integrals 2: Solving X Limits
- Petrus
- · Replies 4 ·
Luc's question at Yahoo Answers regarding an indefinite integral
- MarkFL
- · Replies 1 ·
Undergrad Is It Acceptable to Ignore Arbitrary Constants in Calculus Notation?
- 1MileCrash
- · Replies 7 ·
Graduate Why is the fourth difference constant in backward interpolation of sin(x)?
- Ahmedzica
- · Replies 1 ·
Undergrad Rule of thumb for double integral order
- mrcleanhands
- · Replies 1 ·
MHBSolving a Double Integral Problem with Polar Form
- Petrus
- · Replies 7 ·
Undergrad Sequence formula [itex]a_{n}[/itex]=((last term) - (n-1)(common diff))
- Lebombo
- · Replies 1 ·
Undergrad Deriving the satellite signal path length equation
- rihanna
- · Replies 1 ·
Undergrad Absolute value of complex exponential equals 1
- GridironCPJ
- · Replies 6 ·
Calculating Terms of Sequence: a1,a2,a3,a4
- Logan Land
- · Replies 4 ·
Beverly's question at Yahoo Answers regarding related rates
- MarkFL
- · Replies 1 ·
High School Understanding Trigonometric Equations with Infinite Solutions
- PhotonW/mass
- · Replies 2 ·
Undergrad Some questions on Green's Theorem.
- yungman
- · Replies 2 ·
Why Is the Maximum Radius Not sqrt(2) When Converting to Polar Coordinates?
- Chipset3600
- · Replies 10 ·
Which Tests Determine Convergence for These Series?
- Tebow15
- · Replies 4 ·
Do These Infinite Series Converge?
- Tebow15
- · Replies 2 ·
How Do You Find Vertical and Horizontal Tangents in Parametric Equations?
- Petrus
- · Replies 8 ·
Graduate A general formula for the sum of the series 1/k?
- s0ft
- · Replies 6 ·
Undergrad Struggling with integration, series, and multivariable calculus in one semester
- Turion
- · Replies 10 ·
Jacky L's question at Yahoo Answers regarding minimizing a sum of squares
- MarkFL
- · Replies 1 ·
Graduate Smooth curve in ℝ³ intersecting xy-plane at integer lattice points
- StillNihilist
- · Replies 1 ·
Undergrad Calculus I review for Calculus II
- Kryptnick
- · Replies 8 ·
High School Searching for a Function with x=Slope of Tangent
- e.mathstudent
- · Replies 11 ·
Undergrad What is the best way to learn sequences/series?
- chans
- · Replies 4 ·
Finding Area Under Parametric Curves: What Formula Should You Use?
- Petrus
- · Replies 3 ·
Graduate I think there is a mistake on Wikipedia about the integral of csch
- swampwiz
- · Replies 1 ·
MHBFind Tangent Equation to Curve: (2sin(2t), 2sin(t)) at (√3,1)
- Petrus
- · Replies 3 ·
Facebook's question regarding a sum
- alyafey22
- · Replies 2 ·
Undergrad Why derivative of sin x is cos x, only if x is in radians?
- supermiedos
- · Replies 4 ·
Finding marginal demand if given demand and marginal price
- Imnotamathwiz94
- · Replies 9 ·
How do I antiderivate \frac{8x^2}{x^2+2}?
- Petrus
- · Replies 13 ·
Theodore K's question at Yahoo Answers (Radius of convergence)
- Fernando Revilla
- · Replies 1 ·
Undergrad What does ln^2 mean in this exponential equation?
- bmed90
- · Replies 4 ·
Mylesbibbs' question at Yahoo Answers regarding marginal cost
- MarkFL
- · Replies 1 ·
Undergrad What are the Real-World Applications of Calculus?
- Nile3
- · Replies 2 ·
Undergrad Why does the integral test depend on p > 1 for convergence?
- yondy12
- · Replies 2 ·
Length around intersection of polar curves
- calcboi
- · Replies 9 ·
How Do You Calculate the Arc Length of a Baseball's Trajectory?
- calcboi
- · Replies 5 ·
Undergrad How Does the Integrating Factor Simplify Differential Equations?
- nick.martinez
- · Replies 1 ·
Undergrad Why Is It Important to Understand Asymptotes in Math?
- pudasainigd
- · Replies 6 ·
Graduate Minimizing distance between two function
- Hejdun
- · Replies 2 ·
MHBSolving Iterated Integral 3 with Antiderivatives
- Petrus
- · Replies 4 ·
Graduate Solving Non-linear Problem for x between 0 and L
- JulieK
- · Replies 6 ·
High School Inquiry into the origin of parametric equations.
- captpetorius
- · Replies 1 ·
Undergrad What Is Curl in Vector Fields?
- Nikitin
- · Replies 3 ·
Integration by parts for pulse rate integral with exponential
- rachelwind
- · Replies 3 ·
Name102's question at Yahoo Answers regarding displacement vs. distance
- MarkFL
- · Replies 1 ·
Double integral over region bounded by line and parabola
- Petrus
- · Replies 4 ·
Solving a Double Integral with MHB
- Petrus
- · Replies 2 ·
Undergrad Calculating object position with non-constant speed
- caibbor
- · Replies 7 ·
Undergrad How Can I Solve This Integral Using u-Substitution?
- nick.martinez
- · Replies 10 ·
Undergrad What is the limiting value of P as t approaches infinity?
- nick.martinez
- · Replies 1 ·
Graduate Integrating exp(-i(px+qy)) dxdy over all space
- I<3NickTesla
- · Replies 1 ·
Tangoforever's question at Yahoo Answers regarding minimizing area of poster
- MarkFL
- · Replies 2 ·
Graduate Solving Non-Homogeneous Linear Systems with Eigenvector Expansions
- I<3NickTesla
- · Replies 3 ·
What is the Value of this Summation?
- Albert1
- · Replies 2 ·
Graduate Parametric surface mapping from (u,v) to (x,y) plane
- yungman
- · Replies 4 ·
Volume of a Spherical Pool with Varying Depth
- bmanmcfly
- · Replies 5 ·
High School Calculus textbook clearer than Stewart Early Transcendentals
- Jokmal
- · Replies 1 ·
Undergrad About uniform continuity and derivative
- A Dhingra
- · Replies 22 ·
Double Integral Solution for Iterated Integral 2
- Petrus
- · Replies 12 ·
Undergrad Where does this approximation come from?
- fereopk
- · Replies 4 ·
Cheng's question at Yahoo Answers involving parametric equations and concavity
- MarkFL
- · Replies 1 ·
Find the Tangent lines of the slopes of the three zeroes
- Nivetham
- · Replies 3 ·
Double integral with x/y and y/x terms
- Petrus
- · Replies 9 ·
The double integral of f over rectangle R and midpoint rule for double integrals
- Petrus
- · Replies 2 ·
^.^'s question at Yahoo Answers (Linearization)
- Fernando Revilla
- · Replies 1 ·