infinity or -1/12 S=1-1+1-1+1-1+1-1+1-1+1-1+1-1+1... S=1-(1-1+1-1+1-1+1-1+1-1+1-1+1-1+....) S=1-S 2S=1 S=1/12 What is the error here? Reply
S=1-1+1-1+1-1+1-1+1-1+1-1+1-1+1...
S=1-(1-1+1-1+1-1+1-1+1-1+1-1+1-1+....)
S=1-S
2S=1
S=1/12
What is the error here?