Recent questions tagged boolean-algebra

1 votes
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211
What is DUAL for FunctionF = AB + CFd = (A + B).C Or Fd = A + (B.C)OR >AND and AND >OR but what about precedence ??
0 votes
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213
The given logic circuit is realizing the function f(A,B,C,D) = $\Sigma$(1,4,5,8,10,12,14,15) and function f2 is f(A,B,C,D) = A'B + AB' + AC'D Identify the value of f3 ? ...
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214
Number of possible Boolean functions of two binary variables excluding True and False are______
1 votes
1 answer
215
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216
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217
Simplify the following expression : Y=A'BC+AB'C+ABC'+ABC.
0 votes
1 answer
218
What is the minimum number of NOR gates required to implement this boolean function?A'B + A'CDB + AC'B + ABCAlso how many NAND gates required?Confirm answer am getting ze...
0 votes
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219
0 votes
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220
Which if the following are correct? (Multiple Possible)A ExNOR (BC) = (A ExNOR B) (A ExNOR C)A ExOR (B + C) = (A ExOR B) + (A ExOR C)A ExNOR (B + C) = (A ExNOR B) + (A Ex...
0 votes
3 answers
221
As per the Boolean identity x+x=x,similarly does it hold for the following expression with XOR operation too?((P⊛Q)⊛(P⊛Q))=P⊛Q
2 votes
3 answers
222
0 votes
4 answers
223
2 votes
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224
4 votes
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225
Any set of Boolean operation that is sufficient to represent all Boolean expression is said to be complete. Which of the following is not complete ?$\text{{AND, OR}}$$\te...
0 votes
1 answer
226
Choose the digital building blocks from the following list using which we can realize any boolean function.(A) 2-to-1 Multiplexer(B) 4-to-1 Multiplexer(C) 8-to-1 Multiple...
1 votes
2 answers
228
If X and Y are distributive lattice then show that X×Y are also distributive lattice ?
1 votes
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229
A'BC'+ABC'+BC'D=?
7 votes
1 answer
232
What is the equivalent minimal Boolean expression (in sum of products form) for the Karnaugh map given below?
10 votes
2 answers
233
How many Boolean functions of three variables $\textsf{f(x,y,z)}$ have the property that $\textsf{f(x,y,z)=(f(x’,y’,z’))}$?$64$$16$$256$$8$
6 votes
1 answer
234
3 votes
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1 votes
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236
3 votes
3 answers
237
if a boolean function having cyclic prime implicants k-map then the function is having how many minimal form?? F(A,B,C)
3 votes
1 answer
238
The number of minterms covered by Essential Prime Implicants in the function f(a,b,c,d)=Σ(1,2,4,5,6,7,8,9,10,11,12,15) isAnswer is 0.While my answer is coming 2.
5 votes
1 answer
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