Which is it?
100

This system uses only two values, 0 and 1, to represent information in computers

Binary logic

200

This logical operator is true only when both inputs are true

AND

300

This operator is false only when all of its inputs are false

OR

400

This graphical method is used to simplify Boolean expressions and reduce digital circuits.

Karnaugh maps

500

In this simplification technique, cells with value 1 are grouped in powers of 2 to minimize a logical function

Karnaugh map grouping (simplification)

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