Q. 28 Let f(A, B) = A’ + B. Simplified expression for function f(f(x + y, y)z) is :
(A) x’ + z
(B) xyz
(C) xy’ + z
(D) None of these
Answer: (C)
Explanation:
Q. 28 Let f(A, B) = A’ + B. Simplified expression for function f(f(x + y, y)z) is :
(A) x’ + z
(B) xyz
(C) xy’ + z
(D) None of these
Answer: (C)
Explanation:
