Basic Mathematics (BCA) Questions

Section A Multiple Choice Questions (3 Marks each) In a school there are 20 teachers who teach mathematics or physics. Of these, 12 teachmathematics and 4 teach physics and mathematics. How many teach physics?a) 36b) 12c) 24d) 28 For the propositional variables 𝑝 and 𝑞, 𝑝 → 𝑞 is False whena) Both 𝑝 and 𝑞 … Read more