In this video, I find the sum of the series 1/(1x2) + 1/(3x4) + 1/(5x6) + ... using a power series that, at first sight, has nothing to do with our problem, but that magically helps us to solve this. This problem is and its solutions can be originally found in the Stewart calculus textbook. Enjoy!
Watch video Cool sum with a cool method online without registration, duration hours minute second in high quality. This video was added by user Dr Peyam 22 December 2017, don't forget to share it with your friends and acquaintances, it has been viewed on our site 12,995 once and liked it 537 people.