Answers

S_mはk=1~mまでの和、S_(m+1)はk=1~m+1までの和なので、S_mに1/a_(m+1)を足せばS_(m+1)になります。

🤍

分かりました!ありがとうございます。

Post A Comment
Were you able to resolve your confusion?

Users viewing this question
are also looking at these questions 😉