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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.
High School What Does "Curl" Mean in Vector Fields?
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MHB Parametric Equation and Euclidean Distance
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Undergrad Gaussian integral by differentiating under the integral sign
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MHB What is the Limit of (3x)/(x-2) as x Approaches 2 from the Left?
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MHB Horizontal Asymptote of Rational Function
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MHB Is the Limit of 5/(x^2 - 4) as x Approaches 2 from the Right Positive Infinity?
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MHB Does the function have a zero in the given interval?
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MHB Limit of Trigonometric Function....1
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MHB What is the Limit of (5x)/(100 - x) as x Approaches 100 from the Left?
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MHB What is the Epsilon-Delta Method for Proving Limits?
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MHB Help Desk - Get Answers to Your Questions
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Graduate Index notation and partial derivative
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MHB Proving the Squeeze Theorem - Finding Limits Using Squeeze Theorem
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High School Sequential Compactness of Sets: A Definition
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MHB Finding the domain of this function.
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MHB What is the best deal for maximum profit?
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MHB How to Find the Limit of (1 - x)/[(3 - x)^2] as x Approaches 3?
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MHB Limit of Newton's Law of Cooling....1
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MHB Limit of Newton's Law of Cooling....2
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MHB Finding the Limit of (2x + 1)/(x + 4) at x = -4?
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MHB Limit of Trigonometric Function....2
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MHB Is graphing the best method for finding the limit of a rational function?
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High School Continuation of sequence of supremums question
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Undergrad Lebesgue vs Riemann on the rationals
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High School Showing that a sequence of supremums of a sequence has these two properties
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Undergrad Is there a "First Principles" for integration?
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Graduate How do I solve y*exp(y)=[constant] for J using the Lambert W function?
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Undergrad How Do You Integrate 1/√(x^3 + x^2 + x + 1) dx?
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MHB Is the Squeeze Theorem Correctly Applied Here?
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MHB How to Use the Squeeze Theorem to Find This Limit?
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MHB Calc Solved! Get Quick Help With Your Calculus Q
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High School What is the Significance of the Laplace Operator in Vector Calculus?
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MHB Why Doesn't the Intermediate Value Theorem Apply to ln(x^2 + 2) on [−2, 2]?
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High School Critical points of second derivative
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High School Radian measure and real numbers
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High School Proof of Chain Rule: Understanding the Limits
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MHB Solving Function Expressions h(x): (x+a)2 +b & h-1 Range
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High School Confusion about Divergence Theorem Step in Tong's Notes
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High School Does Absolute Value Affect Fraction Equality?
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High School Derivative of the product of a function by a constant (possible typo)
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Undergrad When swapping roots of a polynomial, how to prove discriminant loops?
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Graduate Valentine’s Reflections: Mathematical Matters of the Heart
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Graduate Is ##\delta\left(a+bi\right)=\delta\left(a-bi\right)##?
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Graduate Regarding center of mass of an infinite area
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Undergrad Expansion of a complex function around branch point
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High School Why don't we account for the constant in integration by parts?
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Graduate Summation simpilification process
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MHB Need help with a work related math problem
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MHB Determine the area of a region between two curves defined by algebraic functions
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Undergrad Error propagation of a variable for an integral
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Undergrad Why does the summation come from?
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Undergrad Convergence criterion for Newton-Raphson
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Undergrad Does Each Component of a Vector Have an Independent Fourier Transform?
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MHB Using Chain Rule to Solve Questions - A Step-by-Step Guide
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Undergrad Why is the derivative defined as the limit of the quotient?
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Undergrad Displacement vs time under a time varying speed limit
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MHB Can the Series Sum Be Expressed as an Integral as N Approaches Infinity?
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Undergrad What does this integral represent?
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Graduate Distance between two uncertain points using haversine?
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Graduate Integral -- Beta function, Bessel function?
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MHB What is the integral of the Arcus function?
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High School Integration of tan^2 x from - to + infinity
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Undergrad How to obtain the determinant of the Curl in cylindrical coordinates?
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MHB Equation of Normal to Curve at (1,5): Solved?
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Undergrad Questions about the arg of complex numbers
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High School Interpreting Path Ordered Exponentials with Non-Sensical Integration Variables
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MHB Does my solutions correct? I someone to check.
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High School Integration from "Area Under Curve" Perspective: Explained
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Graduate How do I obtain a set of orthogonal polynomials up to the 7th term?
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Undergrad Help With a Proof using Contour Integration
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High School An intuitive understanding for derivatives
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Undergrad Divergent series sum, versus integral from -1 to 0
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MHB Write function to model combined rate
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Undergrad Why are analyticity and convergence related in complex analysis?
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MHB Approximation of the integral using Gauss-Legendre quadrature formula
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High School Why is the definite integral of 1/x from -1 to 1 undefined?
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Undergrad How to interpret f(x) tends to g(x)
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MHB Nodes and weight of Gauss Quadrature
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MHB Prove: Integral Inequality for Convex Function
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Undergrad Extremums of functions: x to the power of x to the power of a
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High School Is Multivariable Calculus as Fun as Single-Variable Calculus?
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MHB Is an increasing monotonic function in a closed interval also continuous?
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MHB Is non continuous function also not Bounded ?
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High School Limit of a function raised to a fractional power
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Undergrad Can Functions Have Complex Poles Beyond Infinitesimal Limits?
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Undergrad Writing Complex Roots of Negative Numbers
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Undergrad Finding a limit involving Chebyshev polynomials
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High School Nature of Limits: Learn Calculus Basics w/o Limits Distraction
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High School Area Increasing as a linear dimension increases -- Looking for intuition on this
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MHB -apc.4.1.2 Find the slope at x=4
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Graduate Elliptic Integral: Why Is It Called That?
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High School Find Local Max/Min: 2nd Derivative=0
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High School Is complex analysis really much easier than real analysis?
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High School What is the difference between writing f and f(x)?
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Undergrad Find the domain of a function of the form: ln(sin(1/x))
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Graduate Creating a Variable Bend in a Function with Preserved Properties
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Undergrad Operator for the local average of a growing oscillating function
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MHB Calculating Integral with Simpson's Rule for Error < $0.5\cdot 10^{-3}$
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Undergrad What is the approximation used here?
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MHB Integrating a piecewise function?
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