Read the following question and decide which of the statements is/are sufficient to answer the question.
Find the value of ‘n’.
1. n2 – 20n + 100 = 0
2. n2 + x2 + y2 + 2 = 2n + 5
1
Only statement 2 is sufficient
2
Only statement 1 is sufficient
3
Neither statement 1 nor 2 is sufficient
4
Either statement 1 or 2 is sufficient
5
Question Not Attempted