Calculus Forum

Post thread
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.
Graduate Can This Double Integral Be Solved in Closed Form?
  • · Replies 5 ·
Replies
5
Views
2K
MHB Selena's question at Yahoo Answers regarding a definite integral by parts
  • · Replies 1 ·
Replies
1
Views
2K
Graduate Tree diagram to second derivative
  • · Replies 5 ·
Replies
5
Views
3K
MHB Integral involving polylogarithms up to order 4
  • · Replies 2 ·
Replies
2
Views
2K
MHB The Euler Maclaurin summation formula and the Riemann zeta function
  • · Replies 1 ·
Replies
1
Views
4K
Graduate Deriving the Integral Property from Theorems 1-45 and 1-46
  • · Replies 2 ·
Replies
2
Views
2K
Undergrad Fourier series: complex vs ordinary method
  • · Replies 1 ·
Replies
1
Views
2K
MHB Integral of [1/sqrt(8x-x^2)] dx - Daisy Dee's Answer at Yahoo Answers
  • · Replies 1 ·
Replies
1
Views
2K
Graduate Visualizing second derivative test - Hessian
  • · Replies 8 ·
Replies
8
Views
5K
Graduate Contour integral with poles on contour
  • · Replies 8 ·
Replies
8
Views
6K
MHB Trouble with Solving a Partial Differentiation Problem?
  • · Replies 2 ·
Replies
2
Views
2K
Graduate Form of function over interval
  • · Replies 3 ·
Replies
3
Views
2K
MHB How Do You Sketch the Curve of y = f(x) with Given Characteristics?
  • · Replies 2 ·
Replies
2
Views
2K
MHB Solving an Indefinite Integral: \frac{3}{x^2-4}dx
  • · Replies 20 ·
Replies
20
Views
4K
MHB Area under a curve using method of exhaustion
  • · Replies 6 ·
Replies
6
Views
4K
MHB Minimize Sum of Line Segments Length w/ Point P on Line AD - Yahoo Answers
  • · Replies 1 ·
Replies
1
Views
8K
MHB Find nth Derivative - Quick Tutorial
  • · Replies 3 ·
Replies
3
Views
2K
Undergrad Limit Limn→∞ : ln4 | Q about ∑(1/(n+1) to 4n)
  • · Replies 7 ·
Replies
7
Views
2K
Undergrad What Determines the Gradient of ln(ax) for Different Values of a?
  • · Replies 4 ·
Replies
4
Views
7K
Undergrad What causes alternating patterns in the graph of tan(x)/cos(x)?
  • · Replies 2 ·
Replies
2
Views
2K
Graduate Integrate sinx/x using fourier transform?
  • · Replies 5 ·
Replies
5
Views
10K
Graduate Can the constant term of a power series be zero?
  • · Replies 8 ·
Replies
8
Views
2K
Graduate Limit of expression containing unknown function.
  • · Replies 5 ·
Replies
5
Views
3K
Undergrad Incomplete integration explanation
  • · Replies 4 ·
Replies
4
Views
2K
Undergrad Differentiating the Area of a Circle
  • · Replies 3 ·
Replies
3
Views
2K
Undergrad Exploration in Maths: Comparing Aircraft Dimensions for Optimal Flight Profile
  • · Replies 8 ·
Replies
8
Views
8K
MHB Find Tangent Lines Through Origin to a Circle
  • · Replies 1 ·
Replies
1
Views
2K
MHB Ready to Tackle an Advanced Calculus Challenge?
  • · Replies 3 ·
Replies
3
Views
2K
MHB Finding the Minimum Value of a Complex Expression
  • · Replies 2 ·
Replies
2
Views
2K
Graduate What Conditions Ensure Convergence of Sequences?
  • · Replies 7 ·
Replies
7
Views
2K
MHB Anh Nguyen's questions regarding indefinite integrals (integration by parts)
  • · Replies 1 ·
Replies
1
Views
2K
Graduate Integration of 2 product. possible without numerical method?
  • · Replies 4 ·
Replies
4
Views
2K
Graduate Understanding Partial Derivatives with Multiple Variables
  • · Replies 25 ·
Replies
25
Views
4K
MHB Nth derivative of algebraic function
  • · Replies 1 ·
Replies
1
Views
2K
MHB Calc Help: Find b to Divide Region into 2 Equal Areas
  • · Replies 1 ·
Replies
1
Views
2K
Undergrad Calculating Distance Between Point and Line in 3-Dimensional Space
  • · Replies 5 ·
Replies
5
Views
2K
MHB Multiple Integral and Optimization in 3D
  • · Replies 1 ·
Replies
1
Views
2K
MHB Are there more solutions than this? Limit Problem
  • · Replies 4 ·
Replies
4
Views
2K
Graduate Why do we say the upper limit is the variable?
  • · Replies 2 ·
Replies
2
Views
2K
Graduate Treatment of Integral as an Operator?
  • · Replies 1 ·
Replies
1
Views
2K
MHB Find the area of the indicated region
  • · Replies 5 ·
Replies
5
Views
3K
MHB Solving Multivariable Problems Using Lagrange Multipliers
  • · Replies 3 ·
Replies
3
Views
2K
MHB What is the area of a region with r = 2 + cos(theta)?
  • · Replies 1 ·
Replies
1
Views
2K
MHB Find the area bounded by the curve #2
  • · Replies 4 ·
Replies
4
Views
2K
MHB Is the Golden Ratio Integral to Solving Trigonometric Integrals?
  • · Replies 5 ·
Replies
5
Views
2K
Undergrad Calculus Textbook for Microbiology major
  • · Replies 1 ·
Replies
1
Views
2K
Graduate Question about singular integral eq.
  • · Replies 4 ·
Replies
4
Views
2K
MHB Approximate the area of the region
  • · Replies 5 ·
Replies
5
Views
2K
Graduate Can a Divergent Free Vector Field be Expressed in a Certain Manner?
  • · Replies 1 ·
Replies
1
Views
1K
MHB Khegan McLane's Math Problem: Rectangle Inscribed Between Parabola & X-Axis
  • · Replies 1 ·
Replies
1
Views
7K
Undergrad Pretty good approximation for Pi
  • · Replies 1 ·
Replies
1
Views
2K
Undergrad Discontinuities when integrating
  • · Replies 19 ·
Replies
19
Views
5K
MHB Finding the Area bounded by the curve
  • · Replies 7 ·
Replies
7
Views
2K
MHB What is the derivative of ln(x + √(1 + x^-25))?
  • · Replies 12 ·
Replies
12
Views
4K
MHB Find Extrema of f(x,y)=sin(x)sin(y) | Yahoo Answers
  • · Replies 1 ·
Replies
1
Views
2K
Undergrad Why must the upper limit match when integrating?
  • · Replies 5 ·
Replies
5
Views
2K
Graduate How to Integrate 1/(x^3 + bx - c)?
  • · Replies 2 ·
Replies
2
Views
2K
Undergrad How Do You Solve ∫sin(sin(x))dx?
  • · Replies 3 ·
Replies
3
Views
3K
MHB Angelina Lopez's questions at Yahoo Answers regarding definite integrals
  • · Replies 1 ·
Replies
1
Views
2K
MHB Evaluating definite integrals via substitution.
  • · Replies 9 ·
Replies
9
Views
2K
MHB How to approximate instantaneous rate of change
  • · Replies 5 ·
Replies
5
Views
3K
MHB What is the Longest Steel Pipe That Can Be Carried Horizontally Around a Corner?
  • · Replies 2 ·
Replies
2
Views
3K
Graduate Simple Integration Orthogonal Sin
  • · Replies 1 ·
Replies
1
Views
2K
Graduate Monotonically increasing function
  • · Replies 1 ·
Replies
1
Views
2K
MHB しおり's question at Yahoo Answers regarding Newton's method
  • · Replies 1 ·
Replies
1
Views
2K
MHB How Can a Farmer Minimize the Cost of Fencing a Rectangular Field?
  • · Replies 2 ·
Replies
2
Views
3K
Undergrad Can someone help me solve this tricky definite integral?
  • · Replies 4 ·
Replies
4
Views
2K
MHB Show that sometimes the acceleration is exactly 120mi/h^2
  • · Replies 6 ·
Replies
6
Views
2K
MHB Logarithmic integral of second power
  • · Replies 7 ·
Replies
7
Views
3K
Undergrad Is there a way to eliminate the second derivative in calculus using integration?
  • · Replies 4 ·
Replies
4
Views
2K
Graduate Hypersphere Hypervolume Applications?
  • · Replies 4 ·
Replies
4
Views
4K
MHB Ally Samaniego's question at Yahoo Answers regarding partial sums
  • · Replies 1 ·
Replies
1
Views
2K
MHB Emily's questions at Yahoo Answers regarding a solid of revolution
  • · Replies 1 ·
Replies
1
Views
2K
MHB Help With Calculus Question: Finding Value of F(r(t))
  • · Replies 1 ·
Replies
1
Views
2K
High School Max and mins for a constant function
  • · Replies 1 ·
Replies
1
Views
2K
Undergrad Quotient rule and binomial theorem
  • · Replies 3 ·
Replies
3
Views
2K
MHB For what values of a does lim_x-->a f(x) exist
  • · Replies 1 ·
Replies
1
Views
2K
MHB Riemann Sum Definite Integral Question
  • · Replies 1 ·
Replies
1
Views
2K
Undergrad How Do You Integrate 1/(k + sin(x))?
  • · Replies 2 ·
Replies
2
Views
2K
Graduate Functions with increasing derivatives
  • · Replies 1 ·
Replies
1
Views
2K
Undergrad Is solving this possible with Calc 2?
  • · Replies 2 ·
Replies
2
Views
2K
MHB Anonymous' question at Yahoo Answers regarding the area bounded by two curves
  • · Replies 1 ·
Replies
1
Views
2K
Undergrad How important is memorizing proof?
  • · Replies 18 ·
Replies
18
Views
4K
Undergrad Why Does the Taylor Polynomial of Ln(x) Alternate in Sign?
  • · Replies 1 ·
Replies
1
Views
3K
Undergrad Nth order order integration help
  • · Replies 5 ·
Replies
5
Views
7K
Undergrad Understanding Limits of Integration: Cartesian or Polar First?
  • · Replies 7 ·
Replies
7
Views
2K
Undergrad Constant e: The Unique Intersection of Exponential and Linear Functions
  • · Replies 5 ·
Replies
5
Views
2K
Graduate Functional derivatives worksheet
  • · Replies 2 ·
Replies
2
Views
2K
Graduate Can Integration Generate a Characteristic Equation?
  • · Replies 5 ·
Replies
5
Views
2K
Graduate How can I solve this integral involving x, y, and s?
  • · Replies 11 ·
Replies
11
Views
3K
Undergrad What is the correct upper limit to evaluate the given limit?
  • · Replies 4 ·
Replies
4
Views
2K
MHB Evaluating the Integral Using the Clausen Function
  • · Replies 1 ·
Replies
1
Views
2K
Graduate Rational approximation of Heaviside function
  • · Replies 2 ·
Replies
2
Views
4K
MHB Show that F is minimized when tan(θ) = μ
  • · Replies 2 ·
Replies
2
Views
4K
Graduate Multiplying and dividing macularin question
  • · Replies 2 ·
Replies
2
Views
2K
MHB Understanding the Proof of a Bounded Function in a Closed Interval
  • · Replies 7 ·
Replies
7
Views
2K
MHB What is the limit of (sqrt(1+x)-sqrt(1-x))/x as x approaches 0?
  • · Replies 19 ·
Replies
19
Views
4K
MHB Finding $k_{513}$ in the Sequence $k_1,k_2,\cdots$
  • · Replies 6 ·
Replies
6
Views
2K
Undergrad Calculating the number of terms in sequences
  • · Replies 2 ·
Replies
2
Views
2K
Graduate Deformation gradient f(3,3) vs Coordinates
  • · Replies 11 ·
Replies
11
Views
2K