Question

Find c1,…,c4 and S0,…,S3 if C0 = 0 and

A = (A0,…,A3) =(1001) AND B =(1101)

Whis is the answer if c0 =1

Modify the diagram to subtract B-A and c0



Modify the diagram, B, and c0 to find A

Using the original A and B, how can this diagram be used to findA +B then B-A?

Answer 1

it’s b because i said so