If K is a positive integer less than 10 and N = 4,321 + K, what is the value of K ? N is divisible by 3. N is divisible by 7. 选项: A、Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. B、Statement (2) ALONE is sufficient, but statement ...
Therefore the two true statements are N is divisible by 5 and N is less than 10. Hence the value of N is 5.相关推荐 1(2019 Junior Kangaroo Question #11)Two of the following four facts about a positive integer N are true and two are false.N is divisible by 5N is divisible by 11N...
For any positive integer n, n! is the product of all positive integers less than or equal to n. If n>0 and(((n!))^2)-21( n! )-72=0, then n=( ).A.6B.5C.4D.3 相关知识点: 试题来源: 解析CIf (((n!))^2)-21( n! )-72=0,then (n!+3)( n!-24 )=0 andn!=24...
百度试题 结果1 题目1. How many positive integers less than 50 have an odd number of positive integer divisors(因数)?()(A)1(B)3(C)5(D)7 相关知识点: 试题来源: 解析 1.D 反馈 收藏
for how many positive integers n does sqrt{n} differ from 10 by less than 2? For how many pairs of positive integers n and k with n and k less than or equal to 20, is the number (2n)!(2k)!n!k!(n+k)! an integer? What is the least positive integer made up of o...
百度试题 结果1 题目How many positive integers less than 50 have an odd number of positive integer divisors (因数)?()(A)1(B)3(C)5(D) 7 相关知识点: 试题来源: 解析 D 反馈 收藏
Let N be the second smallest positive integer that is dvisible by every positive integer less than 7. What is the sum of the digits of N?( ) A.3 B.4 C.5 D.6 E.9 相关知识点: 试题来源: 解析 A 结果一 题目 The first term of a sequence is 2005. Each succeeding term is th...
网络正整数;正整数就是;负整数 网络释义 1. 正整数 英语词汇-数学词汇_专业词汇 ... positive index 正指数positive integer正整数positive number 正数 ... e.3edu.net|基于255个网页 2. 正整数就是 五乘以十的二次方英文怎麽念... ... -3就是 minus three正整数就是positive integer次方是 power ......
百度试题 结果1 题目What is the probability that a randomly chosen positive integer less than 20 will be a multiple of 4( ). A. 419B. 15C. 519D. 14相关知识点: 试题来源: 解析 A 反馈 收藏
a这些都是我的生日礼物 These all are my birthday gifts[translate] aWhat`s the answer for number 4? 什么`s答复为第4 ?[translate] ahow many positive integers less than 36 are equal to 4 times an odd integer 多少个正面整数少于36与4次是相等的每奇怪的整数[translate]...