Question

How to do subtraction using 2's compliment of (1011.01)-(0101.01)?​

Answer 1

Answer:

Subtraction by Addition

take the "complement" of the number we are subtracting (we will see how soon)

add it to to the number we are subtracting from.

discard the extra "1" on the left.

Subtraction by Addition

Explanation:

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