RE: solve this! 1 + 2 + 3 + 4 +5 + ...n= (a)(b) or (c)
let me correct myself, the right question is: 1 + 2 + 3 + 4 + 5 +... n= (a)(b) or (c)
RE: solve this! 1 + 2 + 3 + 4 +5 + ...n= (a)(b) or (c)