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Author Question: When performing subtraction by 2's-complement addition: A) the minuend and subtrahend are both ... (Read 100 times)

cherise1989

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on: Jul 28, 2018
When performing subtraction by 2's-complement addition:
 
  A) the minuend and subtrahend are both changed to the 2's-complement.
  B) the minuend and subtrahend are both left in their original form.
  C) the minuend is left in its original form and the subtrahend is changed to its 2's-complement.
  D) the minuend is changed to 2's-complement and the subtrahend are both changed to the 2's-complement.

Question 2

Multiplication of the unsigned numbers 1011012 and 10112 results in a product of:
 
  A) 1111011112 B) 1111111112 C) 1101011112 D) 1011011112


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billybob123

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Reply #1 on: Jul 28, 2018
Answer to Question 1

C

Answer to Question 2

A


cherise1989

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Reply #2 on: Jul 28, 2018
Thanks


billybob123

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Reply #3 on: Jul 28, 2018
Welcome :)


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