okay so i got the first part of 3 right.. i just dont understand the other 2 parts to this problem.
for the second part i set n=5 and got that answer but its wrong and i dont understand where i went wrong.. shouldnt it be a6/(1/2)??
okay so i got the first part of 3 right.. i just dont understand the other 2 parts to this problem.
for the second part i set n=5 and got that answer but its wrong and i dont understand where i went wrong.. shouldnt it be a6/(1/2)??