Given an = n=1 an. SN Hint: use the partial fraction form of an and try to cancel out terms. = an 6 n(n + 2) * = determine a formula for the partial sum s = an. Deduce the value of Enter a function of N n=1 Enter a real number (the value of the series) if the series is convergent, if it diverges to n=1 , - if it diverges to -, or write the word divergent otherwise.