n is an even integer. Column A Column B The number of different prime factors of n

admin2009-05-19 64

问题 n is an even integer.

Column A Column B
The number of different prime factors of n The number of different prime factors of 2n

选项 A、if the quantity in Column A is greater
B、if the quantity in Column B is greater
C、if the two quantity are equal
D、if the relationship cannot be determined from the information given

答案C

解析本题的正确答案为(C)。比较的左项为n的不同质因子(prime factor)数，比较的右项为2n的不同质因子数。对于2来说，只有1个质因子，即2本身；而n为偶数，所以2本来就是n的质因子，因此，n与2n的质因子数相同。

转载请注明原文地址:https://kaotiyun.com/show/0WkO777K

本试题收录于： GRE QUANTITATIVE题库GRE分类

GRE QUANTITATIVE

GRE

相关试题推荐

Woman:DoyougetthePublicBroadcastingSystemonTV?Man:Yes,everybodygetsPBS.【D5】______Woman:It’sboringandoftenput
Increasingly,overthepasttenyears,people—especiallyyoungpeople—havebecomeawareoftheneedtochangetheireatinghabit
JardenZincProducts,alargezincplantafewmilesoutsideGreeneville,Tennessee,hasaspecialclaim.Since1982,ithasbee
JardenZincProducts,alargezincplantafewmilesoutsideGreeneville,Tennessee,hasaspecialclaim.Since1982,ithasbee
Belowisapictureshowingayoungwomanwhoworksathome.Writeanessayofabout120wordsmakingreferencetothefollowing
Alltheusefulenergyatthesurfaceoftheearthcomesfromtheactivityofthesun.Thesunheatsandfeedscreaturesandmank
Intheflattriangularsurfacedepictedabove,iffeet,whatistheareaofthesurfaceinsquarefeet?(Figurenotnecessarily
IntheUnitedStates,averagefuelefficiencyofnewlymanufactureddomesticcars,althoughremainingworsethanthatofnewlym
Acertainmayorhasproposedafeeoffivedollarsperdayonprivatevehiclesenteringthecity,claimingthatthefeewillall

随机试题

笼型异步电动机起动时冲击电流大，是因为起动时()。
一质点做直线运动，它所经过的路程和时间的关系是s(t)=3t2+1，t=2时的瞬时速度为__________．
()是因流通才有价值，它不能退出流通，一般也不能超越国界流通。
B注册会计师负责对乙公司20×9年度财务报表进行审计。在对因舞弊导致的财务报表重大错报风险进行识别、评估和应对时，B注册会计师遇到下列事项，请代为做出正确的专业判断。项目组成员在整个审计过程中应当持续交换可能影响舞弊导致的重大错报的风险评估及其应对程序
甲公司2×16年度发生的部分交易或事项如下：(1)销售商品收入1000万元，结转销售成本600万元；(2)以一项公允价值为600万元的固定资产偿付所欠乙公司的货款800万元，该固定资产的账面价值为500万元；(3)取得出租无形资产租金收入200万元；(4)
选择恐惧症：是指一个人面对选择时会异常艰难，无法正常做出自己满意的选择。当在几个选择中必须做出决定的时候很恐慌，惊慌失措，甚至汗流浃背，最后还是无法选择，导致对于选择产生某程度上的恐惧。根据上述定义，下列属于选择恐惧症的是：
数字遗产，是指被继承人死亡时遗留的个人所有的网络权益和财产，可大致分成精神和物质两个层面，包括被继承人的游戏装备、虚拟货币、账号密码、文件视频等。根据上述定义，下列属于数字遗产的是：
Theelephantis______bigthatitcan’tgetintotheroom.
shops本题询问该房屋的缺点。录音原文中指出该房屋距离最近的商店(fromthenearestshops)有很远的距离(quiteadistance)，distancefrom是题目的原词复现，空格处只能填一个词，故填入shops。
Anti-socialbehaviour(ASB)isallyactivitythatimpactsonotherpeopleinanegativeway.Despiteofa39%drop【M1】______i

最新回复(0)

n is an even integer. Column A Column B The number of different prime factors of n

GRE QUANTITATIVE

GRE

Woman:DoyougetthePublicBroadcastingSystemonTV?Man:Yes,everybodygetsPBS.【D5】______Woman:It’sboringandoftenput

Increasingly,overthepasttenyears,people—especiallyyoungpeople—havebecomeawareoftheneedtochangetheireatinghabit

JardenZincProducts,alargezincplantafewmilesoutsideGreeneville,Tennessee,hasaspecialclaim.Since1982,ithasbee

JardenZincProducts,alargezincplantafewmilesoutsideGreeneville,Tennessee,hasaspecialclaim.Since1982,ithasbee

Belowisapictureshowingayoungwomanwhoworksathome.Writeanessayofabout120wordsmakingreferencetothefollowing

Alltheusefulenergyatthesurfaceoftheearthcomesfromtheactivityofthesun.Thesunheatsandfeedscreaturesandmank

Intheflattriangularsurfacedepictedabove,iffeet,whatistheareaofthesurfaceinsquarefeet?(Figurenotnecessarily

IntheUnitedStates,averagefuelefficiencyofnewlymanufactureddomesticcars,althoughremainingworsethanthatofnewlym

Acertainmayorhasproposedafeeoffivedollarsperdayonprivatevehiclesenteringthecity,claimingthatthefeewillall

笼型异步电动机起动时冲击电流大，是因为起动时()。

一质点做直线运动，它所经过的路程和时间的关系是s(t)=3t2+1，t=2时的瞬时速度为__________．

()是因流通才有价值，它不能退出流通，一般也不能超越国界流通。

数字遗产，是指被继承人死亡时遗留的个人所有的网络权益和财产，可大致分成精神和物质两个层面，包括被继承人的游戏装备、虚拟货币、账号密码、文件视频等。根据上述定义，下列属于数字遗产的是：

Theelephantis______bigthatitcan’tgetintotheroom.

shops本题询问该房屋的缺点。录音原文中指出该房屋距离最近的商店(fromthenearestshops)有很远的距离(quiteadistance)，distancefrom是题目的原词复现，空格处只能填一个词，故填入shops。

Anti-socialbehaviour(ASB)isallyactivitythatimpactsonotherpeopleinanegativeway.Despiteofa39%drop【M1】______i