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Mr. Dubey • 100.69K Points
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Q. In full adders the sum circuit is implemented using

  • (A) and & or gates
  • (B) nand gate
  • (C) xor
  • (D) xnor
  • Correct Answer - Option(C)
  • Views: 498
  • Filed under category Computer Architecture
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Explanation by: Mr. Dubey
sum = a ^ b ^ c (‘^’ indicates xor operation).

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