If I were you, I would go to your educational authority and complain in the strongest possible terms. That is totally irresponsible!ctinn said:We were not given a textbook yet. I just have a worksheet. I don't get what they are trying to tell me to do.
Since you are given that you are supposed to be working with "pentagonal numbers", a good start might be to look up the definition of this. Then apply the definition.ctinn said:We were not given a textbook yet. I just have a worksheet. I don't get what they are trying to tell me to do.