Digital Electronics - Boolean Algebra and Logic Simplification - Discussion
Discussion Forum : Boolean Algebra and Logic Simplification - General Questions (Q.No. 15)
15.
Determine the values of A, B, C, and D that make the product term 
equal to 1.
equal to 1.Discussion:
4 comments Page 1 of 1.
Saira said:
2 years ago
Answer is D
A = 0, B = 0, C = 1, D = 0.
A change into 1 and c change into 0.
So, 1+0+0+0 =1.
A = 0, B = 0, C = 1, D = 0.
A change into 1 and c change into 0.
So, 1+0+0+0 =1.
Sarasa said:
1 decade ago
Abar and Cbar both has "NOT" gate, if we include '0', we can get '1', therefor 1*1*1*1 = 1. A is the answer.
Chennaiah said:
1 decade ago
Take A and apply values in given term.
1*1*1*1(B=1,Bbar=0).so A is correct.
1*1*1*1(B=1,Bbar=0).so A is correct.
RAMADHANI said:
1 decade ago
Can any one help me?
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