Software-testing
November 8, 2023UGC NET JRF November 2020 Paper-2
November 9, 2023NTA UGC NET DEC-2022 Paper-2
| Question 25 |
How many different trees are possible with ‘n’ nodes?
| n-1 | |
| 2n -1 | |
| 2n | |
| 2n -n |
Correct Answer: D
| Question 25 |
| A | n-1 |
| B | 2n -1 |
| C | 2n |
| D | 2n -n |