Consider the following statements: Taking 2's complement is equivalent – McqOptions

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1.	Consider the following statements: Taking 2's complement is equivalent to sign change.In the 2's complement representation the most significant bit (MSB) is zero for a positive number.In a 4 bit binary representation of a binary number A, A + 1's complement of A = 24. Which of the above statements are correct?
A.	1 and 2 only
B.	1 and 3 only
C.	2 and 3 only
D.	1, 2 and 3
Answer» B. 1 and 3 only

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