in case you seem on the sum of the 1st few units of words: 2 2+a million=3 2+a million+a million/2 = 3 a million/2 2+a million+a million/2+a million/4 = 3 3/4 3 7/8 3 15/sixteen Will proceed like this yet will by no skill quite attain 4, yet once you strengthen it to infinity, the it could tend to 4.
Comments
S_n = a(r^n - 1)/(r - 1)
S_10 = 5(2^10 - 1)
= 5(1024 - 1)
= 5115
in case you seem on the sum of the 1st few units of words: 2 2+a million=3 2+a million+a million/2 = 3 a million/2 2+a million+a million/2+a million/4 = 3 3/4 3 7/8 3 15/sixteen Will proceed like this yet will by no skill quite attain 4, yet once you strengthen it to infinity, the it could tend to 4.