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Please can someone help me with this AB + A+B
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Please can someone help me with this AB + A+B

User Dennis Nerush
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1 Answer

7 votes

Answer:

Please specify the question, but I assume this is boolean algebra so the answer would be:

A + B

Step-by-step explanation:

AB + A + B

Now we are solving the above expression using Boolean theorems:

Factoring

(1+B)A+(1+A)B

Identity Law A+1=1

1A+(1+A)B

Identity Law:A.1=1

A+(1+A)B

Identity Law A+1=1

A+1B

Identity Law:A.1=1

A+B

User Turkinator
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