What will come in the place of the question mark ‘?’ in the following question?
53 × 3 + 85 ÷ 5 - √(?) × 6 = 356
1
25
2
36
3
49
4
64
5
81
What will come in the place of the question mark ‘?’ in the following question?
53 × 3 + 85 ÷ 5 - √(?) × 6 = 356