a v ( c^ b)
( a ^ b) v a
постройте таблицы истинности для следуйщих логических выражений
Ответы на вопрос
Ответил pacixor
0
Если показывает каракули, смотри вложение.
1)
![begin{tabular}{ccccc}
$A$ & $B$ & $C$ & $C land B$ & $A lor (C land B)$ \
midrule
0 & 0 & 0 & 0 & 0\
0 & 0 & 1 & 0 & 0\
0 & 1 & 0 & 0 & 0\
0 & 1 & 1 & 1 & 1\
1 & 0 & 0 & 0 & 1\
1 & 0 & 1 & 0 & 1\
1 & 1 & 0 & 0 & 1\
1 & 1 & 1 & 1 & 1\
end{tabular}](https://tex.z-dn.net/?f=begin%7Btabular%7D%7Bccccc%7D%0A%24A%24+%26amp%3B+%24B%24+%26amp%3B+%24C%24+%26amp%3B+%24C+land+B%24+%26amp%3B+%24A+lor+%28C+land+B%29%24++%5C%0Amidrule%0A0+%26amp%3B+0+%26amp%3B+0+%26amp%3B+0+%26amp%3B+0%5C%0A0+%26amp%3B+0+%26amp%3B+1+%26amp%3B+0+%26amp%3B+0%5C%0A0+%26amp%3B+1+%26amp%3B+0+%26amp%3B+0+%26amp%3B+0%5C%0A0+%26amp%3B+1+%26amp%3B+1+%26amp%3B+1+%26amp%3B+1%5C%0A1+%26amp%3B+0+%26amp%3B+0+%26amp%3B+0+%26amp%3B+1%5C%0A1+%26amp%3B+0+%26amp%3B+1+%26amp%3B+0+%26amp%3B+1%5C%0A1+%26amp%3B+1+%26amp%3B+0+%26amp%3B+0+%26amp%3B+1%5C%0A1+%26amp%3B+1+%26amp%3B+1+%26amp%3B+1+%26amp%3B+1%5C%0Aend%7Btabular%7D "begin{tabular}{ccccc}
$A$ & $B$ & $C$ & $C land B$ & $A lor (C land B)$ \
midrule
0 & 0 & 0 & 0 & 0\
0 & 0 & 1 & 0 & 0\
0 & 1 & 0 & 0 & 0\
0 & 1 & 1 & 1 & 1\
1 & 0 & 0 & 0 & 1\
1 & 0 & 1 & 0 & 1\
1 & 1 & 0 & 0 & 1\
1 & 1 & 1 & 1 & 1\
end{tabular}")
2)
![begin{tabular}{cccc}
$A$ & $B$ & $A land B$ & $(A land B) lor A$ \
midrule
0 & 0 & 0 & 0\
0 & 1 & 0 & 0\
1 & 0 & 0 & 1\
1 & 1 & 1 & 1\
end{tabular}](https://tex.z-dn.net/?f=begin%7Btabular%7D%7Bcccc%7D%0A%24A%24+%26amp%3B+%24B%24+%26amp%3B+%24A+land+B%24+%26amp%3B+%24%28A+land+B%29+lor+A%24++%5C%0Amidrule%0A0+%26amp%3B+0+%26amp%3B+0+%26amp%3B+0%5C%0A0+%26amp%3B+1+%26amp%3B+0+%26amp%3B+0%5C%0A1+%26amp%3B+0+%26amp%3B+0+%26amp%3B+1%5C%0A1+%26amp%3B+1+%26amp%3B+1+%26amp%3B+1%5C%0Aend%7Btabular%7D "begin{tabular}{cccc}
$A$ & $B$ & $A land B$ & $(A land B) lor A$ \
midrule
0 & 0 & 0 & 0\
0 & 1 & 0 & 0\
1 & 0 & 0 & 1\
1 & 1 & 1 & 1\
end{tabular}")
1)
2)
Приложения:
Ответил rusa444
0
иии что это? ничего не понятно
Ответил rusa444
0
спасибл
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