数列｛an｝满足lim(an+1-an)=a,证明liman/n=a

数列｛an｝满足lim(an+1-an)=a,证明liman/n=a 已知数列{an}满足lim[(2n-1)an]=2,则lim(n+2)an= 若数列{an}满足a1=√(6),an+1=√(an+6),(n∈N),如果lim(an)存在,求lim(an)n都趋向无穷大 关于数列极限的已知数列an满足a1=0 a2=1 an=(an-1+an-2)/2 求lim(n->无穷）an 已知数列{an}满足a1=1 an+1=an/(3an+1) 则球an 已知数列{an}、{bn}满足：lim(an-3bn)=1已知数列{an}、{bn}满足：lim(an-3bn)=1,lim(2an+bn)=21)数列{an}、{bn}是否存在极限2）求极限lim(4an-5bn) 数列an满足任意n,an＞0且Lim an/(an+2项 +an+4项)=0证an无界 已知数列﹛an﹜满足lim[﹙3n－1﹚an]＝4,则limnan＝ 已知数列{an}中满足(An+1-An)(An+1+An)=16,且a1=1,an 数列{an}满足a1=1 an+1=2n+1an/an+2n 已知数列{an}满足an+1=an+n,a1等于1,则an=? 数列｛an｝满足a1=1,且an=an-1+3n-2,求an 数列an满足a1=2,an+1=4an+9,则an=? 已知数列{an}满足an+1=2an+3.5^n,a1=6.求an 数列{An}满足a1=1/2,a1+a2+..+an=n方an,求an 数列an满足a1=2,an+1=an²求an 数列an满足a1=2,an+1=an²求an 数列[An]满足An+1-An+3=0,且A1=-5.求An.