What is the simplified expression for the Boolean function F(A, B, C, D) = Σ(0, 1, 2, 4, 5, 6, 8, 9, 10, 12, 13, 14) using the K-map method?

Explanation: A'B'C'D' + A'BC'D' + A'BCD + ABCD

Q: Where was the second meeting of the Indo-Russian Commission on Emergency Management held on 1 September 2024?
Ans: Moscow

Q: What is the most important source of electromagnetic radiation on earth?
Ans: the oceans

Q: Which country named the cyclone ‘Tengal’ that hit the Bay of Bengal?
Ans: Saudi Arabia

Q: Where is 'Mata Kheer Bhavani Mela' organized?
Ans: Jammu and Kashmir

Q: In which countries has Amul become the sponsor of the B20 World Cup 2024?
Ans: America and South Africa

Q: What was a key factor in Trump’s tariff policy decisions in March 2025?
Ans: Economic growth

Q: What is the main source of energy for Earth’s ecosystems?
Ans: Sun

Q: What is the rule for driving near a school zone?
Ans: Reduce speed to 25 km/h

Q: Which of these is a way to conserve energy?
Ans: Using energy-efficient bulbs

Q: Where did the 23rd National Athletics Championship 2024 for the Blind start on December 14, 2024?
Ans: Nadiad (Gujarat)

Q: Which movement protested the Salt Tax in Odisha?
Ans: Civil Disobedience Movement

Q: What do barnacles anchor to?
Ans: rocks

Q: A stand has been named in the Eden Gardens Stadium in the name of which female cricketer?
Ans: Jhulan Goswami

Q: In Sharanghadhara Samhita, the length of an Anjana Shalaka is:
Ans: 8 angula

Q: Who has topped the FIFA rankings?
Ans: Argentina