Many moons ago I was in a math exam and dreading it. I was weak in calculus BUT had spent weeks before (this exam) going through as many math books AND DOING ALL THE POST CHAPTER QUESTIONS until I was quite confident. One particular chapter dealth with double integration even though it was NOT taught in class. I liked it because it seemed to get to the answer quickly. Lo and behold, when I tore open the sealed question booklet, I *recognized* that the very first question could be solved by double integration! I had the answer in 3 minutes, and I remember it to this day, some 40 years later. It was 23 & 1/3. This was such a confidence booster that I became relaxed and finished as many questions as time would allow. Yes i passed.
Fantastic basic ideas, Sir. I've Calculus exam soon. I've already completed the double and triple integral chapter. Changing the order of integration is not in my syllabus though. I'd love to gather some ideas from you on changing the order of integration from you if you could.
Many moons ago I was in a math exam and dreading it. I was weak in calculus BUT had spent weeks before (this exam) going through as many math books AND DOING ALL THE POST CHAPTER QUESTIONS until I was quite confident. One particular chapter dealth with double integration even though it was NOT taught in class. I liked it because it seemed to get to the answer quickly. Lo and behold, when I tore open the sealed question booklet, I *recognized* that the very first question could be solved by double integration! I had the answer in 3 minutes, and I remember it to this day, some 40 years later. It was 23 & 1/3.
This was such a confidence booster that I became relaxed and finished as many questions as time would allow. Yes i passed.
Mr Gibson is a very good teacher ! 😊
Fantastic basic ideas, Sir. I've Calculus exam soon. I've already completed the double and triple integral chapter. Changing the order of integration is not in my syllabus though. I'd love to gather some ideas from you on changing the order of integration from you if you could.
Very nice presentation! Thanks 🙏.
Is always the best!!❤
THANK YOU... SIR...!!!
I got a general idea...!!!
I have a basic understanding of algebra, are there any books you suggest for self teaching of calculus and trigonometry?
Should be lots of textbooks at your local library!!
Also, use the newest textbook you can find.
James Stewart- Early Transcendental Calculus, seventh edition. It's a a fantastic book for learning the calculus.
Nice 👍
So the double integral represents a volume. How does - 1/6 represent a volume?
Maybe the X squared should be the lower limit and x the upper limit, then it would be + 1/6!