MEDIUM
Earn 100

Complement of the expression A’B + CD’ is _______________
(a) (A’ B)(C’D)
(b) (A + B’)(C’ + D)
(c)(A’ + B)(C’ D)
(d)(A B’)(C + D’)

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Important Questions on Computer System Architecture
EASY
The value of the field which can not be considered for a primary key field is _____

EASY
Boolean Expression for Idempotent Law is_______________

EASY
Expression for Associtavi Law is_________-

EASY
Expression for Commutative Law is____________

EASY
Transposition Theorem : It states that: (A + C) (A' + B)=

MEDIUM
A(B + C) = A.B + A.C is the_________

EASY
Which among the below stated boolean expressions do not obey De-Morgan's theorem ?

EASY
Which is boolean algebraic theorem in Digital Logic ___________

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Which boolean algebraic theorems in digital logic is used to eliminate the redundant terms?

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Which of the following is Law in Boolean Algebra?

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The expression for Absorption law is given by _________

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According to Boolean algebra Involution law (x')'=? Is equal to

EASY
x+0=0+x =x is an example of

