Question

Write the Boolean Expression for the following
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Answer 1

Answer:

For a 2-input AND gate, the output Q is true if BOTH input A “AND” input B are both true, giving the Boolean Expression of: ( Q = A and B ). Note that the Boolean Expression for a two input AND gate can be written as: A.B or just simply AB without the decimal point.

Answer 2

Answer:

Boolean Algebra and the Laws of Boolean Algebra can be used to identify unnecessary logic gates within a digital logic design reducing the number of gates required saving on power consumption and cost.