T Tweak New member May 12, 2010 #1 What is the sum of the infinite sequence 1 - 1/2 + 4/9 - 8/27 +16/81... I would appreciate the answer but an explanation would be more helpful. Thank you
What is the sum of the infinite sequence 1 - 1/2 + 4/9 - 8/27 +16/81... I would appreciate the answer but an explanation would be more helpful. Thank you
