If it is possible to make a three digit number which is a perfect square of a two digit number from the second, third, and fifth digits of the number 3850692 using each digit only once, the two-digit number is your answer, If no such number can be formed your answer is (4), i.e., None of these
1) 26
2) 24
3) 24 and 26 both
4) None of these

Explanation

5, None of these