Digital Electronics - Boolean Algebra and Logic Simplification - Discussion
Discussion Forum : Boolean Algebra and Logic Simplification - General Questions (Q.No. 5)
5.
From the truth table below, determine the standard SOP expression.
Discussion:
18 comments Page 1 of 2.
Prabhjeet Kaur said:
4 years ago
3 main steps to solve such questions are:
1. Consider those outputs that have 1 in it.
2. In sop zero(0) is compliment of a variable eg:- A(bar) = 0
Take AND of a variable.
3. Add OR to the variables.
1. Consider those outputs that have 1 in it.
2. In sop zero(0) is compliment of a variable eg:- A(bar) = 0
Take AND of a variable.
3. Add OR to the variables.
(1)
VINOD said:
1 decade ago
Short cut:
Consider output if you get less no of 1's take: SOP (Sum of Product)
Consider output if you get less no of 0's take: POS (Product of Sum)
Consider output if you get less no of 1's take: SOP (Sum of Product)
Consider output if you get less no of 0's take: POS (Product of Sum)
Sandeep said:
1 decade ago
Can anyone give me a proof for the following question
"Prove that if w'x + yz' = 0 then wx + y'(w'+z') = wx +xz +x'z'+w'y'z"
"Prove that if w'x + yz' = 0 then wx + y'(w'+z') = wx +xz +x'z'+w'y'z"
Asmita tandel said:
1 decade ago
x is 0 if any two of the three variables are 1,xmis 1 for a;; other condition. what will be the truth table for this condition??
Tony said:
9 years ago
Select the entries in the truth table which has output as 1 and write it in sop form (as a = 1 and a'=0).
(1)
Barnabas said:
10 years ago
You take sum of the last column ending with 1's.
A'B'C PLUS A'BC PLUS ABC'.
A'B'C PLUS A'BC PLUS ABC'.
Chaitu said:
1 decade ago
Only the out puts are considered:
out put1's are taken as standard SOPs
out put1's are taken as standard SOPs
Madhavan said:
8 years ago
I want a brief explanation for this question. Please anyone give it.
Sala srilakshmi said:
3 years ago
O/p = Input.
1 = 0 0 1(A'B'C).
1 = 0 1 1(A'B'C).
1 = 1 1 0(ABC').
1 = 0 0 1(A'B'C).
1 = 0 1 1(A'B'C).
1 = 1 1 0(ABC').
Priyadharshini said:
7 years ago
Hi, I am not getting this. Please explain it clearly.
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