Rules of Boolean Algebra in Software Testing Methodologies

Rules of Boolean Algebra
Boolean algebra has three operators: X(AND), + (OR) AND (NOT)
X: Meanding AND
also called multiplication
A statement such as AB(AXB) means " A and B are both true"
This symbol is usually left out as in ordinarry algebra
+: Meaning OR
"A+B" means "either A is true or B is true or both"
Ā: Meaning Not
Also negation or complementataion
This is read as either "not A"or "A bar"
The entire expression under the bar is negated

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About Data Sciences by Venu

Hi, My name is Venugopala Chary and I'm Currently working as Associate Professor in Reputed Engineerng College, Hyderabad. I have B.Tech and M.tech in regular from JNTU Hyderabad. I have 11 Years of Teaching Experience for both B.Tech and M.Tech Courses.