Logical operations Flashcards
What is the definition of propositional logic
propositional statements when evaluated will result in either true or false. propositional logic considers the way statements interact with each other
what term dose the symbol “.” refer to in logic statements
AND
what term dose the symbol “+” refer to in logic statements
OR
what term dose the symbol “A but with a - above it” refer to in logic statements
NOT
what term dose the symbol “+ is a circle” refer to in logic statements
XOR
what is a truth table
a truth table is a mathematical table used to analyze a set of local statements
the distributive law is used to expand brackets please state what “A.(B + C) “ is equal to
A.B + A.C
what dose “A + 0 “ equal
A
what does” A + 1” equal
1
what does “ A + A” equal
A
what does “ A + A_” equal ( the dash is meant to be above the A)
1
what does “ A.1 “ equal
A
what does “ A.0 “ equal
0
what does “ A.A “ equal
A
what does “ A.A_” equal ( the dash is meant to be above the A)
0
