नीचे दर्शाये गए बहुसंकेतक के आउटपुट f के लिए बूलियन समीकरण क्या है?

This question was previously asked in
GATE CS 2010 Official Paper
View all GATE CS Papers >
  1. P ⊕ Q ⊕ R
  2. P + Q + R

Answer (Detailed Solution Below)

Option 2 : P ⊕ Q ⊕ R
Free
GATE CS Full Mock Test
65 Qs. 100 Marks 180 Mins

Detailed Solution

Download Solution PDF

सही उत्तर विकल्प 2 है।

संकल्पना:

4 × 1 MUX में

सत्य-सारणी निम्न रूप में दी गयी है:

S1

S0

V

0

0

I0

0

1

I1

1

0

I2

1

1

I3

 

Y = आउटपुट = S̅0 I0 + S̅1 S0 I1 + S1 S̅0 I2 + S1 S0 I3

MUX में OR गेट के बाद AND गेट शामिल है।

गणना:

दिया गया है:

Z = आउटपुट = P̅Q̅R + P̅QR̅ +PQ̅ R̅ + PQR

Z = P̅(Q̅R + QR̅ ) +P(Q̅ R̅ + QR)

Z =

Z = P ⊙ Q ⊙ R = P ⊕ Q ⊕ R

Latest GATE CS Updates

Last updated on Jan 8, 2025

-> GATE CS 2025 Admit Card has been released on 7th January 2025.

-> The exam will be conducted on 1st February 2025 in 2 shifts.

-> Candidates applying for the GATE CE must satisfy the GATE Eligibility Criteria.

-> The candidates should have BTech (Computer Science). Candidates preparing for the exam can refer to the GATE CS Important Questions to improve their preparation.

-> Candidates must check their performance with the help of the GATE CS mock tests and GATE CS previous year papers for the GATE 2025 Exam.

More Multiplexer Questions

Hot Links: teen patti all teen patti circle teen patti tiger