Which of the following is true on the basis of above diagram?
Answer & explanation
Correct answer: option 4
1. → false as item 'a' in A has two images
2, 3. → false, as f is not a function first
4. → True
Option: 4
Which of the following is true on the basis of above diagram?
Correct answer: option 4
1. → false as item 'a' in A has two images
2, 3. → false, as f is not a function first
4. → True
Option: 4