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Home ‣ Digital Electronics ‣ Boolean Algebra and Logic Simplification Comments
  • Question

  • In Boolean algebra, the word "literal" means ________.


  • Options
  • A. a product term
  • B. all the variables in a Boolean expression
  • C. the inverse function
  • D. a variable or its complement

  • Correct Answer
  • a variable or its complement 

    • Boolean Algebra and Logic Simplification problems

    Search Results

    • 1. The standard SOP form of the expression is ________.

    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss
    • 2. The Boolean expression can be reduced to ________.

    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss
    • 3. The Boolean expression C + CD is equal to ________.

    • Options
    • A. C
    • B. D
    • C. C + D
    • D. 1
      • Discuss
    • 4. Identify the Boolean expression that is in standard POS form.

    • Options
    • A.
    • B.
    • C.
    • D. (A + B)(C + D)
      • Discuss
    • 5. Which of the following is true for a 5-variable Karnaugh map?

    • Options
    • A. There is no such thing.
    • B. It can be used only with the aid of a computer.
    • C. It is made up of two 4-variable Karnaugh maps.
    • D. It is made up of a 2-variable and a 3-variable Karnaugh map.
      • Discuss
    • 6. Applying DeMorgan's theorem and Boolean algebra to the expression results in ________.

    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss
    • 7. The Boolean expression is equal to ________.

    • Options
    • A. C
    • B. D
    • C. C + D
    • D. 1
      • Discuss
    • 8. The Boolean expression for the logic circuit shown is _____.


    • Options
    • A.
    • B.
    • C.
    • D.
      • Discuss
    • 9. When four 1s are taken as a group on a Karnaugh map, the number of variables eliminated from the output expression is ________.

    • Options
    • A. 1
    • B. 2
    • C. 3
    • D. 4
      • Discuss
    • 10. A NAND gate can function as a negative-OR gate.

    • Options
    • A. True
    • B. False
      • Discuss

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