Category Archives: Mathematics

Truth table

Truth table is a mathematical table used to describe all possible logic states or logic levels of logic circuit inputs and corresponding output. It may be single input logic circuit, two inputs, three inputs and even more. This is a truth table for NOT operation. It has only one input and only two input states… Read the rest

Boolean algebra

Boolean algebra is named after English mathematician George Boole who introduced this different type of algebra in his first book The Mathematical Analysis of Logic. It was the driving force in development of digital electronics. All modern programming languages use this algebra. It has application in other branches of mathematics also. In ordinary algebra variables… Read the rest

Greek Alphabet

Greek alphabet Most of us don’t know Greek. But we need to learn Greek Alphabet because it is used in science and mathematics so frequently. I have tried to make a list with English and Bangla pronunciation. Greek_Alphabet… Read the rest