一道gre数学题n is an even integer and a multiple of 3 .The remainder when n is divided by 12 和 8 比较

一道gre数学题n is an even integer and a multiple of 3 .The remainder when n is divided by 12 和 8 比较 再求教一道GRE数学题n=2^4*5^6;k is an integer;10^k is a factor of n.find the greatest possible value of 10^k. 求教一道GRE数学题x is an integer greater than 1,比较3^(x+1)和4^x哪个大? 求问一道GRE数学 绿皮书 109页 第6题n is an odd integer,and S is the finite sequence of consecutive integers 1,2,3,4.n .然后Column A 是 the number of terms of S that are odd Column B 是The number of terms of S that are even. 一道简单的GRE数学题题干：1＜n＜5,n is an integer,比较大小A：the sum of the first n odd integer that are greater then zeroB：n^2-1(n的平方减一)答案是A大于B 求解一道GRE的数学题 If is given that N is an integer.Prove that (a) 3(2N-1)+1 is an even number. GRE PP2 第一套中的一道数学题 一道GRE数学题,绿皮书section62,p376, GRE语文问题,但不限于对GRE的提问一道题：THe author presents the life of Zane Grey with ______ unusual in a biographer: he is not even convinced that Grey was a good writer.a. a zeal b. a deftness c. a detachment d. an eloquen 一道Gmat数学题!For any positive integer n,the sum of the first n positive integers equals n(n+1)/2.what is the sum of all the even integers between 99 and 301? 一道数学题、、数列{an}：a1=4,an=3an-1+2n-1,n≥2求an. 一道SAT数学题,求翻译! How many different ordered pairs (x一道SAT数学题,求翻译! How many different ordered pairs (x,y) are there such that x is an even integer, where 4<_x<_10, and y is an integer, where 4<x<10 求一道数学题前n项和：求Sn求一道数学题前n项和：An=n*n求SnAn=1/n*n GRE猴哥112数学难题 40题if n is an integer and 99< n的平方 英语写的数学题 看不懂题目~~If n is an odd integer greater than 9, in terms of n, what would be the smallest even integer greater than n ?(A) n + 3(B) n - 5(C) n2(D) 5n(E) n + 1帮忙翻译出来是什么意思好吗? 顺便告诉我答 翻译：Is it an even number? 关于gre pp2一道数学题 为什么选b阿