题目The sequence , , , , is an arithmetic progression. What is ?( ) A: B: C: D: E: 相关知识点: 试题来源: 解析 B N/A. 反馈 收藏
13 Consecutive sums of two squares in arithmetic progressions 56:13 DORIAN GOLDFELD_ ORTHOGONALITY RELATIONS FOR COEFFICIENTS OF AUTOMORPHIC $L$-FUN 1:02:35 MORTEN RISAGER_ SHIFTED CONVOLUTION SUMS AND SMALL-SCALE MASS EQUIDISTRIBUTION A 1:06:43 A discrete mean value of the Riemann zeta function ...
13 Consecutive sums of two squares in arithmetic progressions 56:13 DORIAN GOLDFELD_ ORTHOGONALITY RELATIONS FOR COEFFICIENTS OF AUTOMORPHIC $L$-FUN 1:02:35 MORTEN RISAGER_ SHIFTED CONVOLUTION SUMS AND SMALL-SCALE MASS EQUIDISTRIBUTION A 1:06:43 A discrete mean value of the Riemann zeta function ...
8 (a) An arithmetic progression has 14 terms. The sum of all the odd terms is 161 and the sum of all even terms is 182. Find the last term of the progression.[3 marks](b) Jay works as a supervisor in a factory. Every subsequent year, his monthly salary is increased by 10%. ...
If the former is in; arithmetic progression, the latter is in geometric progression.That is why peace loversrblame science as a curse. It is said that Mathematics makes man subtle and history makes man wise. Likewise, science upgrades the human intellect. It supplements him with acute knowledge...
【题目】T he first term of an arithmetic progression is four times the value of the fourth term.T he sixth term of the progression is four less than the fourth term.Find the value of the eighth term. 相关知识点: 试题来源: 解析 【解析】-6 ...
【题目】T he sequence log12162,log12x,log12y,10g122,log121250is an arithmetic progression.What is x?(A.125√3B.270C.162√5D.434E.225√6 相关知识点: 试题来源: 解析 【解析】B 结果一 题目 【题目】T he sequence log12162, log_(12)x , log_(12)y , log_(12)z , log_(12)1250is...
th 15. The n'" term of an arithmetic progression is 3n+2. In this progression, which term is 38. 相关知识点: 试题来源: 解析 http://gallery.fbcontent.cn/latex?decode=false&latex=%24%24%5Cbegin%7Barray%7D%7Br%7D%203%20%5Cmathrm%7Bn%7D%2B2%3D38%20%5C%5C%20%5Cmathrm%7Bn%7D...
ayou around Paris by taxi 您在巴黎附近乘出租汽车[translate] aCritical·Jue mark 重要·Jue标记[translate] a侧压力可按等差级数或等比级数进行选择。 The lateral pressure may carries on the choice according to the arithmetic progression or the geometric progression.[translate]...
3 (a) The sum of the first n terms of a sequence is given by S_n=2n^2+3n . Prove that the given sequence is an arithmetic progression. Find the least value of n such that the sum of the first n terms exceeds 2015.[4](b) In an extreme cake-making competition, Kimberley i...