In ________ representation the rule for forming the negation of an integer is to invert the sign bit.
A)ones complement
B)twos complement
C)biased
D)sign-magnitude

Question

Quizplus · Accepted Answer

In sign-magnitude representation, the most significant bit (MSB) is used as the sign bit, where 0 typically represents a positive number and 1 represents a negative number. To form the negation of an integer, only the sign bit is inverted, leaving the magnitude (the value of the number) unchanged.

In ________ Representation the Rule for Forming the Negation of an Integer