The sum of an infinite geometric series is of the form: S=a11−r where a1 is the first term and r is the ratio whose absolute value is less than 1. We know that the second term is the first term multiplied by the ratio. In other words: a1⋅r=1a1=1r Thus, the sum is the...
The formula for the sum of an infinite geometric series follows:for |r|1,s=(|a_1)/(1-r)|What is the sum for the following infinite series?8+4+2+1+1/2+ OA:16Strike ResetOB(15)/2Stike ResetOCStrike ResetD8Strike Reset 相关知识点: 试题来源: 解析 8+4+2+1+1/2+⋯ [OMm...
1.[the infinite] SUM =Surface-to-Underwater Missile 舰[地面]对水下导弹 sum n. 1.总数,总和 2.金额 3.算术 4.全部,一切(尤指数量不大) 5.合计,总计 6.一笔款子 7.待加的数字, 一列数字 8.算术题(的解答) 9.要点 series n. 1.[C][sing][~of sth]一系列;连续,连接 2.[C] (...
The infinite sum of a geometric sequence can be found via the formula if the common ratio is between -1 and 1. If it is, then take the first term and divide it by 1 minus the common ratio. How do you find the sum of an infinite geometric series? To find the sum of an infinite...
百度试题 结果1 题目What is the sum of the infinite series?1+0.5+0.25+0.125+0.0625+…? 相关知识点: 试题来源: 解析 1+1/2+1/4+1/8+……= 2- 1/n(n趋近正无穷)=2.反馈 收藏
What is the smallest possible value of S?( ) A.1+√52 B.2 C.√5 D.3 E.4 相关知识点: 试题来源: 解析 E 结果一 题目 【题目】T he sum of an infinite geometric series is a positivenumber S, and the second term in the series is 1.What is the smallest possible value of S?()...
Infinite Series Overview, Formula & Examples from Chapter 26 / Lesson 10 46K Learn to define infinite series. Learn how to find the sum of an infinite series. Discover the infinite series formula and see examples of infinite series. Related...
The sum of an infinite geometric series is 8 and the common ratio is 1/2. Find the first term. A. 4 B. 5 C. 6 D. 7 相关知识点: 试题来源: 解析 A。解析:根据无穷等比数列求和公式 S = a1/(1 - q),可得 a1 = 4。反馈 收藏 ...
网络无穷级数的和 网络释义 1. 无穷级数的和 SUM-英汉词典... ... sum of indemnity {n.}补偿金sum of infinite series[数]无穷级数的和sum of insurance {n.}保险金额 ... www.fastdict.net|基于2个网页 例句 释义: 全部,无穷级数的和
Q.the sum of the infinite series 1+(2)/(3)*(1)/(2)+(2)/(3)*(5)/(6)*(1)... 05:09 Find the sum of the following infinite series 1/2(1/5)^2+2/3(1/5)^3... 02:25 The sum of (1)/(2)+(1)/(3)*((1)/(2^(3)))+(1)/(5)*((1)/(2^(5)))+...oo ....