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Thread: I need to know what the correct alternatives are

  1. #1
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    Lightbulb I need to know what the correct alternatives are

    I just asked those questions, but I need the feedback, and I did not find it available, someone knows the feedback of this material so that I can correct it. thank you.

    Code:
    1)
    By assuming only two possible values ​​for its unit content, Boolean algebra allowed a series of associations for its comprehension.
    
    Given the truth table below,
    
    X Y?
    0 0 0
    1 0 0
    0 1 0
    1 1 1
    The result that produces these values, which is symbolized by a query will be:
    
    Alternatives:
    
    The)
    X + Y
    
    B)
    X. Y
    
    W)
    X - Y
    
    (d)
    X + NOT Y
    
    and)
    X. Y + Y
    
    2)
    By assuming only two possible values ​​for its unit content, Boolean algebra allowed a series of associations for its comprehension.
    
    Given the truth table below,
    
    X Y?
    0 0 0
    1 0 1
    0 1 1
    1 1 1
    The result that produces these values, which is symbolized by a query will be:
    
    Alternatives:
    
    The)
    X + Y
    
    B)
    X. Y
    
    W)
    X-Y
    
    (d)
    X + NOT Y
    
    and)
    X. Y + X
    
    3)
    By assuming only two possible values ​​for its unit content, Boolean algebra allowed a series of associations for its comprehension.
    
    Given the truth table below,
    
    X Y X NOTY
    0 0 X
    1 0 Y
    0 1 Z
    1 1 T
    The resulting representation by X NOT Y:, tick the correct completing sequence and respectively the table with the truth values ​​of x, y, z, t.
    
    Alternatives:
    
    The)
    0.0.0.0
    
    B)
    1,1,1,1
    
    W)
    0.1,0,1
    
    (d)
    1.0,1.0
    
    and)
    1,1,0,0
    
    4)
    By assuming only two possible values ​​for its unit content, Boolean algebra allowed a series of associations for its comprehension.
    
    Given the truth table below,
    
    X Y X. Y + X
    0 0 x
    1 0 y
    0 1 z
    1 1 t
    The resulting representation by: X. Y + X, tick the correct completing sequence and respectively the table with the truth values ​​of x, y, z, t.
    
    Alternatives:
    
    The)
    0.0.0.0
    
    B)
    1,1,1,1
    
    W)
    0.1,0,1
    
    (d)
    1.0,1.0
    
    and)
    1,1,1,0
    
    5)
    By assuming only two possible values ​​for its unit content, Boolean algebra allowed a series of associations for its comprehension.
    
    Banca UFMT - Politec- MT, 2017 (adapted)
    
    Consider the truth table below, where in the first two columns are the truth values ​​of two propositions A and B.
    Consider that V is used for true proposition and F for false proposition.
    Mark the correct completing sequence and, respectively, the table with the truth values ​​of x, y, z, t.
    
    Alternatives:
    
    The)
    V, F, V, V
    
    B)
    V, F, F, F
    
    W)
    F, V, V, F
    
    (d)
    F, V, F, V
    
    and)
    V, V, V, V
    
    
    
    6)
    Logic is the science of reasoning or thinking.
    
    Given the truth table below,
    
    X Y?
    0 0 1
    1 0 1
    0 1 1
    1 1 0
    The result that produces these values, which is symbolized by a query will be:
    
    Alternatives:
    
    The)
    X OR Y
    
    B)
    X AND Y
    
    W)
    X XOR Y
    
    (d)
    X NAND Y
    
    and)
    X NOR Y
    
    7)
    Logic is the science of reasoning or thinking.
    
    Given the truth table below,
    
    X Y?
    0 0 0
    1 0 1
    0 1 1
    1 1 0
    The result that produces these values, which is symbolized by a query will be:
    
    Alternatives:
    
    The)
    X OR Y
    
    B)
    X AND Y
    
    W)
    X XOR Y
    
    (d)
    X NAND Y
    
    and)
    X NOR Y
    
    8)
    Logic is the science of reasoning or thinking.
    
    Given the truth table below,
    
    X Y X OR Y NAND Y
    0 0 X
    1 0 Y
    0 1 Z
    1 1 T
    The resulting representation by X OR Y NAND Y:, tick the correct completing sequence and respectively the table with the truth values ​​of x, y, z, t.
    
    Alternatives:
    
    The)
    0.0.0.0
    
    B)
    1,1,1,1
    
    W)
    0.1,0,1
    
    (d)
    1.0,1.0
    
    and)
    1,1,0,0
    
    9)
    Logic is the science of reasoning or thinking.
    
    Given the truth table below,
    
    X Y X AND Y NOR X
    0 0 X
    1 0 Y
    0 1 Z
    1 1 T
    The resulting representation by: X AND Y NOR X, tick the correct completing sequence and respectively the table with the truth values ​​of x, y, z, t.
    
    Alternatives:
    
    The)
    0.0.0.0
    
    B)
    1,1,1,1
    
    W)
    0.1,0,1
    
    (d)
    1.0,1.0
    
    and)
    1,1,0,0
    
    10)
    Logic is the science of reasoning or thinking.
    
    Given the truth table below,
    
    X Y?
    0 0 1
    1 0 0
    0 1 0
    1 1 0
    The result that produces these values, which is symbolized by a query will be:
    
    Alternatives:
    
    The)
    X OR Y
    
    B)
    X AND Y
    
    W)
    X XOR Y
    
    (d)
    X NAND Y
    
    and)
    X NOR Y
    Last edited by 2kaud; November 7th, 2018 at 04:03 AM.

  2. #2
    VictorN's Avatar
    VictorN is offline Super Moderator Power Poster
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    Re: I need to know what the correct alternatives are

    Is it your homework?
    Then have a look at Can you help me with my homework assignment?
    Victor Nijegorodov

  3. #3
    2kaud's Avatar
    2kaud is offline Super Moderator Power Poster
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    Re: I need to know what the correct alternatives are

    ...and what's this got to do with c++ ??

    [Thread moved]

    So what do you think the answers are and why? We've not going to do this for you.
    Last edited by 2kaud; November 7th, 2018 at 04:07 AM.
    All advice is offered in good faith only. All my code is tested (unless stated explicitly otherwise) with the latest version of Microsoft Visual Studio (using the supported features of the latest standard) and is offered as examples only - not as production quality. I cannot offer advice regarding any other c/c++ compiler/IDE or incompatibilities with VS. You are ultimately responsible for the effects of your programs and the integrity of the machines they run on. Anything I post, code snippets, advice, etc is licensed as Public Domain https://creativecommons.org/publicdomain/zero/1.0/ and can be used without reference or acknowledgement. Also note that I only provide advice and guidance via the forums - and not via private messages!

    C++17 Compiler: Microsoft VS2017 (15.8.9)

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