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 ...
How many positive integers less than 50 have an odd number of positive integer divisors?有多少个小于 50 的正整数,这些数有奇数个正整数约数? A. 3 B. 5 C. 7 D. 9 E. 11 相关知识点: 试题来源: 解析 CDivisors come in pairs, unless there is an integer square root, so we just need ...
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
How many integers, x , for which frac{x}{2} , frac{x}{3} , and frac{x}{5} is also an integer can be found between 1 and 500? How many positive integer solutions are there to x_1 + x_2 + x_3 + x_4 = 100? How many positive integers less than 1000 have two...
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...
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]...
设题干内容为条件1(if m is a positive integer,and if 3+16/m is an interger less than 19),题目问下面关于m的说法,哪一项一定正确?也就是说下列哪一项是条件1成立的必要条件:[条件1成立=>选项成立].盯盯认为B有些值不成立是对的,说明B并不是条件1成立的充分条件:[B成立=\=>条件1成立],但是不能...
Set S consists of all positive integers less than 81 that arenotequal to the square of an integer. Quantity A The number of integers in set S Quantity B 72 A.Quantity A is greater. B.Quantity B is greater. C.The two quantities are equal. ...
Ifxis a positive integer, how many positive integers less thanxare divisors ofx? x2is divisible by exactly 4 positive integers less thanx2. 2xis divisible by exactly 3 positive integers less than 2x. 选项: A、Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. ...
Step number 1 ensures that the integer is reset to the default state. The single digit is set (modulo β) and the used count is adjusted accordingly. First, we zero (Line 21) the mp_int to make sure the other members are initialized for a small positive constant. mp_zero() ensures ...