试题 试卷
题型:填空题 题类:月考试卷 难易度:中档
已知\(\{{{a}_{n}}\},\{{{b}_{n}}\}\)均为等差数列,其前\(n\)项和分别为\({{S}_{n}},{{T}_{n}}\),且\(\dfrac{{{S}_{n}}}{{{T}_{n}}}=\dfrac{2n+2}{n+3}\),则\(\dfrac{{{a}_{5}}}{{{b}_{5}}}=\)__.
登录看答案
收藏 纠错
+选题