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更多“多选题Which two of the following are NOT solutions of (x-5) (x-3) (x-9) (x+9) =0?A-9B-5C-3D3E5F9”相关问题
  • 第1题:

    Which of the following solutions will detect and disable a rogue access point?()

    • A、Port scan
    • B、Packet sniffer
    • C、IPS
    • D、IDS

    正确答案:C

  • 第2题:

    In which two ways do TANDBERG and Cisco TelePresence solutions interoperate? ()

    • A、gated
    • B、integrated
    • C、bridged
    • D、converted
    • E、spanned

    正确答案:B,C

  • 第3题:

    Which two companies are major competitors to IBM Maximo Asset Management solutions?()

    • A、SAP
    • B、Oracle
    • C、Candle
    • D、Informix
    • E、Computer Associates

    正确答案:A,B

  • 第4题:

    单选题
    A customer has two different applications, each requiring two processors.  They are evaluating the following three alternatives:   1) Two p5-520s each with two processors and 4GB memory   2) One partitioned p5-550 with four processors and 8GB memory   3) One partitioned p5-570 with four processors and 8GB memory   All three solutions will work.  However, when helping the customer decide which solution is best for their environment, the pSeries technical specialist should convey which of the following pieces of information?()
    A

    A

    B

    B

    C

    C

    D

    D


    正确答案: A
    解析: 暂无解析

  • 第5题:

    单选题
    5a + 9b = 1415a-tb = 38For which of the following values of t will there be no solutions to the system of equations given above?
    A

    27

    B

    18

    C

    0

    D

    -18

    E

    -27


    正确答案: D
    解析:
    因为5a + 9b = 14,所3(5a + 9b)= 15a+27b=3× 14= 42,又因为15a-tb = 38,明显看出E项中t=-27不符合,因为当t=-27时,可得出15a+27b=38,又因为根据题干知15a+27b=42,故选E。

  • 第6题:

    单选题
    Given the following code:     if (x>0) {  System.out.println("first");  }     else if (x>-3) {  System.out.println("second");  }     else {  System.out.println("third");  }  Which range of x value would print the string "second"?()
    A

     x > 0

    B

     x > -3

    C

     x <= -3

    D

     x <= 0 & x > -3


    正确答案: C
    解析: x>0时打印"first",x>-3&&x<=0时打印"second",x<=-3时打印"third"。这个题目没有什么难的,只要理解if语句的语法就可以了。

  • 第7题:

    多选题
    Which two benefits are provided when Cisco enterprise solutions are employed across all placesin the network? ()(Choose two.)
    A

    regular upgrade process

    B

    multivendor support

    C

    cost savings

    D

    product variety

    E

    well-tested interoperability


    正确答案: E,C
    解析: 暂无解析

  • 第8题:

    多选题
    When delivering the results of a Solutions Recommendation, which two of the following components should be included in the solutions presentation?()
    A

    additional partner services

    B

    the Value Assessment

    C

    the Discovery Guide

    D

    the benefits of your solution

    E

    employee concerns


    正确答案: D,C
    解析: 暂无解析

  • 第9题:

    多选题
    Which two of the following options are categories of Network Maintenance tasks?()
    A

    Firefighting

    B

    Interrupt-driven

    C

    Policy-based

    D

    Structured

    E

    Foundational


    正确答案: B,A
    解析: 暂无解析

  • 第10题:

    多选题
    Which of the following are the BEST tools to test connectivity between two hosts?()
    A

    netstat

    B

    nslookup

    C

    ipconfig

    D

    traceroute

    E

    pathping


    正确答案: C,D
    解析: 暂无解析

  • 第11题:

    多选题
    In which two ways do TANDBERG and Cisco TelePresence solutions interoperate? ()
    A

    spanned

    B

    bridged

    C

    converted

    D

    gated

    E

    integrated


    正确答案: D,E
    解析: 暂无解析

  • 第12题:

    多选题
    Which two companies are major competitors to IBM Maximo Asset Management solutions?()
    A

    SAP

    B

    Oracle

    C

    Candle

    D

    Informix

    E

    Computer Associates


    正确答案: D,B
    解析: 暂无解析

  • 第13题:

    Given the following code:     if (x>0) {  System.out.println("first");  }     else if (x>-3) {  System.out.println("second");  }     else {  System.out.println("third");  }  Which range of x value would print the string "second"?()    

    • A、 x > 0
    • B、 x > -3
    • C、 x <= -3
    • D、 x <= 0 & x > -3

    正确答案:D

  • 第14题:

    Which of the following RAID levels requires ONLY two drives and provides mirroring?()

    • A、RAID0
    • B、RAID1
    • C、RAID5
    • D、RAID10

    正确答案:B

  • 第15题:

    多选题
    In a RSTP implementation, which of the following two link types are used? ()(Choose two.)
    A

    Shared

    B

    Point-to-Point

    C

    Designated

    D

    Multiaccess non-broadcast


    正确答案: D,C
    解析: 暂无解析

  • 第16题:

    多选题
    Which of the following are associated with the application layer of the OSI model (Choose two.)()。
    A

    ping

    B

    Telnet

    C

    FTP

    D

    TCP

    E

    IP


    正确答案: E,B
    解析: 暂无解析

  • 第17题:

    多选题
    Which of the following is a correct IP ACL? (Select TWO)()
    A

    PERMIT 192.268.20.1

    B

    DROP 00-12-34-56-78-9A

    C

    DENYO:::0:::0:::3

    D

    DENY ANY ANY

    E

    PERMIT 192.168 1.100 80


    正确答案: A,B
    解析: 暂无解析

  • 第18题:

    多选题
    Which two benefits are provided when Cisco enterprise solutions are employed across all places in thenetwork?()
    A

    regular upgrade process

    B

    multivendor support

    C

    cost savings

    D

    product variety

    E

    well-tested interoperability


    正确答案: A,E
    解析: 暂无解析

  • 第19题:

    多选题
    Which of the following are common VPN transports? (Select TWO)()
    A

    RDP

    B

    VNC

    C

    SSL

    D

    PPTP

    E

    RAS


    正确答案: A,C
    解析: 暂无解析

  • 第20题:

    多选题
    Which of the following commands verifies connectivity between two hosts?()
    A

     chkntfs

    B

     dxdiag

    C

     tracert

    D

     ipconfig

    E

     ping


    正确答案: E,C
    解析: 暂无解析

  • 第21题:

    多选题
    Which of the following routing protocols are unable to advertise CIDR networks?() (Select TWO)
    A

    OSPF

    B

    RIP

    C

    EIGRP

    D

    IGRP

    E

    RIPv2


    正确答案: E,B
    解析: 暂无解析

  • 第22题:

    多选题
    According to findings of the bMightyResearch report, which two statements about UC Solutions accurately describe the attributes of SMB decision makers?()
    A

    Only 20% of decision makers understand UC solutions.

    B

    They are generally well-educated on what UC solutions offer.

    C

    Many are yet to be convinced of the need for UC.

    D

    They have a tendency to support current telephony vendors.


    正确答案: D,B
    解析: 暂无解析

  • 第23题:

    多选题
    Which two data intergrity algorithms are commonly used in VPN solutions?()
    A

    HMAC-MD5

    B

    RSA

    C

    HMAC-SHA-1

    D

    DH1

    E

    DH2


    正确答案: E,B
    解析: 暂无解析