Q. When we perform subtraction on -7 and 1 the answer in 2’s complement form is

(A) 1010
(B) 1110
(C) 0110
(D) 1000

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✅ Correct Answer: (D) 1000

Explanation: first the 2’s complement is found and that is added to the number and the overflow is ignored.

Published by Mr. Dubey ⭐ 111.42K Points at 14-Sep-2023 02:37 pm in Computer Architecture

Explanation by: Mr. Dubey

first the 2’s complement is found and that is added to the number and the overflow is ignored.

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