# Cyclic prime implicant/Minterm and maxterm

1 vote
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1.How many minterms are there in 3 variable boolean operation?

is it 2^n?If yes then how https://gateoverflow.in/26487/how-many-minterms-are-present-in-8-input-exor-gate is true?

2.How many prime implicants are in cyclic prime implicant kmap?

Answer given was:- Number of minterms

Is it number of minterms or no. of minterms which are 1?In either case ,ways please explain

retagged

1 vote
K map f(ABC ) = (0 2 3 4 5 7) does not have any essential prime implicate all are prime implicate show answer will be 2 because here two different groups are there.

## Related questions

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Hi Guys, Any justification for the mentioned answer or what could be the answer ?
How many number of false essential prime implicants for the given Boolean functions f(A,B,C) = $\sum{m(0,3,7)}.$
For F(x,y,z)=$\sum (1,3,4,5)$ , what is the number of implicants and prime implicants?