What is the POS form of the Boolean expression F(A, B, C) = Π(1, 2, 4, 6)?बूलियन अभिव्यक्ति f (a, b, c) = π (1, 2, 4, 6) का POS रूप क्या है?
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Correct answer: (A) (A + B + C ') (A + B' + C)(A '+ B + C)(a + b + c ') (a + b' + c) (a ' + b + c)
Explanation
Each maxterm is a sum where a 0 bit is uncomplemented and a 1 bit is complemented: 1 = (A+B+C'), 2 = (A+B'+C), 4 = (A'+B+C), 6 = (A'+B'+C). Option A matches the first three; the full POS also includes (A'+B'+C).हर maxterm एक योग है जिसमें 0 बिट बिना पूरक और 1 बिट पूरक के साथ आता है: 1 = (A+B+C'), 2 = (A+B'+C), 4 = (A'+B+C), 6 = (A'+B'+C)। विकल्प A पहले तीन से मेल खाता है; पूरे POS में (A'+B'+C) भी शामिल है।