September 30, 2023
Question 1 Which of the following is true? A √3 + √7 = √10 B √3 + √7 ≤ √10 C √3 + √7 < √10 […]
October 3, 2023
Question 5 Minimum number of individual shoes to be picked up from a dark room ( containing 10 pair of shoes) if we have to get […]
October 3, 2023
Question 3 The transitive closure of a relation R on set A whose relation matrix is A B C D Engineering-MathematicsSet-Theory Question 3 Explanation: The transitive […]
October 3, 2023
Question 1 The negation of “Some students like hockey” is: A Some students dislike hockey B Every student dislike hockey C Every student like hockey D […]
October 3, 2023
Question 2 A relation ‘R’ is defined on ordered pairs of integers as: (x,y)R(u,v) if x < u and y > v. Then R is A […]
October 3, 2023
Question 4 What values of x, y and z satisfy the following system of linear equations? A x = 6, y = 3, z = 2 […]
October 3, 2023
Question 1 The Fibonacci sequence {f1,f2,f3,…,fn} is defined by the following recurrence: fn+2 = fn+1 + fn, n ≥ 1; f2=1 : f1=1 Prove by induction […]
October 3, 2023
Question 3 Suppose you are married and not you and your partner attend a party with three other married couples. Several handshakes took place. No one […]
October 3, 2023
Question 11 What is the number of vertices in an undirected connected graph with 27 edges, 6 vertices of degree 2, 3 vertices of degree 4 and remaining […]
October 4, 2023
Question 1 How many different equivalence relations with exactly three different equivalence classes are there on a set with five elements? A 10 B 15 C […]
October 4, 2023
Question 4 Let G be a group of 35 elements. Then the largest possible size of a subgroup of G other than G itself is ______. […]
October 4, 2023
Question 5 Let p, q and s be four primitive statements. Consider the following arguments: P: [(¬p ∨ q) ∧ (r → s) ∧ (p ∨ […]