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Mr. Dubey • 51.43K Points
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Q.) In case of XOR/XNOR simplification we have to look for the following                                

(A) diagonal adjacencies
(B) offset adjacencies
(C) straight adjacencies
(D) both diagonal and offset adjencies
Correct answer : Option (D) - both diagonal and offset adjencies

Explanation:
 in case of xor/xnor simplification we have to look for the following diagonal and offset adjacencies. xor gives output 1 when odd number of 1s are present in input while xnor gives output 1 when even number of 1s or all 0s are present in input.

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