Consider the following statements in respect of two non-empty sets A and B : 1. x (A B) x A or x B 2. x (A B) x A and x B Which of the above statements is/are correct?

NDA 2022 Mathematics question

Consider the following statements in respect of two non-empty sets and : 1. or 2. and Which of the above statements is/are correct?

Answer: (A)

1: means and ; if both hold, then certainly " or " holds, so the implication is true. 2: only means that is

Create a free account to read the complete working, and practise questions like this in a timed test.

Question ID VK-029333