Sequences & Series | Exercise 8.5 Q25-27 Solved | Mathematical Methods by S.M. Yusuf

In this video, I solve Questions 25 to 27 from Exercise 8.5 in Chapter 8 of Mathematical Methods by S.M. Yusuf. These problems involve finding the radius and interval of convergence of power series. Each solution is explained step-by-step to help you understand and master these concepts. What You’ll Learn: How to calculate the radius of convergence How to determine the interval of convergence Detailed solutions for Questions 25, 26, and 27 Timestamps: Question 25: [0:00] Question 26: [5:08] Question 27: [10:20] This video is an excellent resource for students preparing for exams or revising the concepts of sequences and series. Don’t forget to like, comment, and subscribe for more in-depth math tutorials!