Electronics and Communication Engineering - Exam Questions Papers - Discussion

Discussion Forum : Exam Questions Papers - Exam Paper 9 (Q.No. 1)
1.
If X = 1 in the logic equation [X + Z { Y + (Z + X Y)}] { X + Z (X + Y)} = 1, then
Y = Z
Y = Z
Z = 1
Z = 0
Answer: Option
Explanation:

[1 + z{y + z + y}][0 + z] = 1, z = 1, z = 0.

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