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(Solution document) There are 3 boolean algebra expressions. Each expression is already simplified. I need the intermediate steps between the original expression and the...


There are 3 boolean algebra expressions. Each expression is already simplified. I need the intermediate steps between the original expression and the simplification:


Equation 1: (a'b'c'd) + (a'b'cd) + (a'bc'd') + (a'bc'd) + (a'bcd') + (a'bcd) + (ab'c'd) + (ab'cd) 

[Steps of simplification here?]

Simplifies to: b'd + a'b


Equation 2: (a'b'c'd) + (a'b'cd') + (a'b'cd) + (ab'c'd) + (ab'cd') + (ab'cd) + (abcd') + (abcd)

[Steps of simplification here?]

Simplifies to: b'd + b'c + ac


Equation 3: (a'b'c'd) + (a'b'cd') + (a'bc'd) + (a'bcd) + (ab'c'd) + (ab'cd') + (abc'd') + (abc'd)

[Steps of simplification here?]

Simplifies to: b'cd' + a'bd + abc' + c'd

 







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