Canonical SOP

Question

 

Comments

My answer :-

Given POS if i take complement of the function then i will get SOP ==> Duality + complementing the literals

Hence = A'B'C + A'BC + AB'C' + ABC            

Am i right ? but given answer is B what's wrong in my concept please clear me out ?

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B is correct. $\prod (1,3,4,7)$

then SOP = $\sum (0,2,5,6)$ = $A'B'C' + AB'C + A'BC' + ABC'$

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brother what is wrong in my approach am i applying something wrong ?

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Na462 i follow the K-Map method, but by your method it is coming out to be the SOP of complement of the given function

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But brother the complement of SOP = POS right to usse bhi to right aana chahiye na ?

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SOP = POS because they are just the representation of the same function

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apply DeMorgans on the given function 2 times you'll get SOP

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i got it now :)