(C) If1<1, then lim n 6 Which one of the following is not true ? (A) Every constant sequence is always bounded (6) Every convergent sequence is always bounded (C) Every Cauchy sequence is always convergent (D) Evey bounded sequence has aliways a convergent subsequence nover )
if u take a sequence of rational number like 1/n then it will Cauchy but not convergent in open interval (0, infinite). however this is Cauchy in this interval .