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Attestatsiyada siz shu masalani qanday yechasiz?
Bu savollar sizga notanish bo'lsa yechimi ham ko'rsatilgan ✅
Savol:
Quyida keltirilgan 1) va 2) mantiqiy ifodalar sistemasi barcha shartlarni qanoatlantiradigan x1, x2, ..., x10, mantiqiy o'zgaruvchilarning necha xil qiymatlari to'plami mavjud?
1) ifoda:
(x1 Λ x2) ≡ (x3 → x4) = 1
(x3 Λ x4) ≡ (x5 → x6) = 1
(x5 Λ x6) ≡ (x7 → x8) = 1
(x7 Λ x8) ≡ (x9 → x10) = 1
a) 11 b) 10 c) 12 d) 15
2) ifoda:
(x1 Λ x2) → (x3 ≡ x4) = 1
(x3 Λ x4) → (x5 ≡ x6) = 1
(x5 Λ x6) → (x7 ≡ x8) = 1
(x7 Λ x8) → (x9 ≡ x10) = 1
a) 512 b) 560 c) 620 d) 480
🔥 Yechimi: https://youtu.be/T4BA-ueQHTk?si=ysmO7TyqmMyEZB-F