Определить значения логических выражений при заданных значениях переменных a и b.
a = TRUE
b = TRUE
a AND b AND NOT a OR a OR NOT b
NOT a AND (b AND a) OR (a OR NOT b)
NOT ((a AND b) AND a) OR a OR NOT b
- a=TRUE, b=TRUE, (NOT a) = FALSE, (NOT b) = FALSE1) a AND b AND (NOT a) OR a OR (NOT b) = = TRUE AND TRUE AND FALSE OR TRUE OR FALSE = = FALSE OR TRUE OR FALSE = TRUE2) (NOT a) AND (b AND a) OR (a OR (NOT b)) == FALSE AND (TRUE AND TRUE) OR (TRUE OR FALSE) == FALSE OR TRUE = TRUE3) NOT ((a AND b) AND a) OR a OR (NOT b) == NOT ((TRUE AND TRUE) AND TRUE) OR TRUE OR FALSE =
= NOT (TRUE) OR TRUE = TRUE