Prove why log(2) = ? n=1 to inf ((-1)^(n-1)) / n
and log(2) = 3 * ? n=1 to inf ((?1)^(n?1)) / ( n * (2n choose n) * 2^n
HINT - Proof involves sinh^-1
and log(2) = 3 * ? n=1 to inf ((?1)^(n?1)) / ( n * (2n choose n) * 2^n
HINT - Proof involves sinh^-1