I am stuck on how to solve the sum of the series that I have attached in a word document.© BrainMass Inc. brainmass.com March 4, 2021, 5:40 pm ad1c9bdddf
Let a(n)=Sin(1/n)-Sin(1/(n+1)). Then the sum of the first n terms ...
The sum of a series is solved. The trigonometric functions are given.