Question

AB	00	01	11	10
CD
00	0 0	4 1	12 1	8 1
01	1 1	5 1	13 1	9 1
11	3 1	7 0	15 0	11 0
10	2 0	6 0	14 0	10 1

Simplify F(A, B, C, D) using the zeros of the k-map to get F`, then use De Morgan’s formula to get F in product of sums and select the one that matches it from the following;

a- F(A,B,C,D)= [(A+B`)(C+B`)(B+D`)]

b- F(A,B,C,D)= [(A`+B)(C`+B`)(B+D`)]

c- F(A,B,C,D)=[(A`+D`)(C+B`)(B+D`)]

d- F(A,B,C,D)=[(B`+C`)(A`+C`+D`)(A+B+D)]

e- F(A,B,C,D)=[(A`+B)(C+B`)(B+D`)]

f- NONE of the above

Answer 1

LAB CD A B ĀB AB AB TD C D ACD d Lo CD ABC Abb F'_ BC TACD + ĀBO APPLYing Demorgesn's Law CE') = (BC+ ACDT ĀBO) =CBC) - CA CD): CĀBD)' F =([B'+c') CA+C'HD)(ATB +D)] = option d> F(A, B,C,D)=[CB'tc) Cal+d+D) (AIB TD]

option d is correct answer

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