Boolean logic only works with two values, often called true and false; or 1 and 0. The operations used are called "and" and "or", as well as "not".
1 and 1 = 1
1 or 1 = 1
"and" is sometimes called "times", whereas "or" is also called "plus"; but it should be understood that they are really different operations.
1. With boolean algebra, 1 + n is always equal to 1, no matter what the value of n is.
According to the Law of Absorption, A+(A*B) = A. Boolean B is "absorbed" by A.Similarly, A*(A+B) = A.
The Boolean operation referred to as a Boolean sum is the logical OR operation. In Boolean algebra, the sum of two variables represents the situation where at least one of the variables is true. It is denoted by the plus sign (+) and follows the rule that the result is true if either or both operands are true. For example, A + B is true if either A is true, B is true, or both are true.
A Boolean variable is a variable from Boolean algebra having one of only two values.
Because the 'plus sign' ( + ) in Boolean algebra does not mean the same thing as it does in arithmetic. In the shorthand of Boolean logic operations, the plus sign is used to mean ' OR ' .
One use of Boolean algebra is to minimize any function or logic gate.
+|plus
Boolean searches allow you to combine words and phrases using the words AND, OR, NOT and NEAR (otherwise known as Boolean operators) to limit, widen, or define your search. Most Internet search engines and Web directories default to these Boolean search parameters anyway, but a good Web searcher should know how to use basic Boolean operators.
One bit.
It is "False" (which is a Boolean variable)
A logical or boolean function is one that works with logical or boolean values - values that can only be either true, or false.
AND operation is referred as a boolean product