Challenging Integrals in Calculus 1-2: Expand Your Problem …
Jun 11, 2007 · can someone give me some really hard intergrals to solve? make sure they are in the range of calculus 1-2 (anything before multivariable) My teacher assigned some few hard …
Tips For How To Understand Application of Integrals In Physics
Jan 17, 2011 · Since I'm trying to make sense of the application of a concept, I figured I'd post this thread here. If this belongs in the homework forum, I sincerely apologize. For the longest time I …
Solving Definite Integrals with a TI-83 Plus - Physics Forums
Feb 3, 2005 · does anyone know how to solve definite integrals using a Ti-83 plus? my teacher said it's okay to use it to check your answer during a test, so if you know how, please let me …
Calculating the perimeter of a region using integrals
Feb 5, 2007 · I was wondering,how do we calculate the perimeter of a region using integral calculus?I know that to calculate the area we have to draw the region and if we...
Why Split Improper Integrals? • Physics Forums
Jul 30, 2014 · Splitting improper integrals is often necessary to handle discontinuities and infinite bounds effectively. While it may seem tedious, dividing the integral at points of discontinuity …
What is the exchange integral? • Physics Forums
Jun 7, 2007 · Unlike classical integrals, the exchange integral lacks a direct classical analog, emphasizing its unique role in quantum mechanics. Understanding the exchange integral is …
How Does Fubini's Theorem Relate to the Product of Two Integrals?
Dec 15, 2007 · Product of two integrals... In proving a theorem, my DE textbook uses an unfamiliar approach by stating that the product of two integrals = double integral sign - the …
Understanding Work Integrals: Examples Explained
Feb 5, 2014 · I have a question about work integrals. I'm trying to reconcile using integrals to essentially multiply force by distance, but the fact that there appear to be multiple different …
What Are the Pitfalls of Multiplying and Dividing in Integration?
Jun 14, 2011 · Usually trig integrals need that, but even a simple integral like \int_ {0}^ {1} dx Can go wrong if we multiply and divide by the same thing. Also most of the time we aren't just …
Prove that the integral is equal to ##\pi^2/8## - Physics Forums
Sep 30, 2025 · Here is my plan: The second integral has a closed form; can be calculated, so we are left with the first integral. I carried the variable within the boundaries to avoid the mistake of …