## anonymous one year ago can someone show me how to find the # of terms required to approximate ln 2 with an error less than 10^(-6)?

1. anonymous

ln 2 is given as $\sum_{k=1}^{\infty} \frac{ (-1)^{k+1} }{ k }$

2. anonymous

the magnitude of the remainder is given as,$\left| Rn \right|\le a _{n+1}$

3. anonymous

oh nvm, I got it