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Autumn0909

  • one year ago

1) How many 10-bit strings begin with 1011 or 01? 2) How many 10-bit strings begin with 1011 or end with 01? 3) How many 10-bit strings begin with 1011 and end with 01?

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  1. ShadowLegendX
    • one year ago
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    Autumn0909 what subject would you categorize this question in?

  2. Autumn0909
    • one year ago
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    I'm in Discrete Mathematics.

  3. Autumn0909
    • one year ago
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    So #1) we have case 1: 1011 ___ ___ and case 2: ____ ___ _01 each blank can only have a 0 or a 1 case 1: 2^6 case 2: 2^8 because it says or we add them together and get 320?

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