prove [tex] \ A_n = ( a, a,a,a,a,...) [/tex] converges to zero. [tex] a \in \ R^p [/tex] Been reading this real analysis book before i take it next semester and been a lil stuck on this question. Im probably making it seem more difficult than it is. Most of the questions had examples in the chapter but this one didnt. can some one help me out?