What approximate value will come in the place of the question mark ‘?’ in the following question?
√6241 – 34.898 + 2 × ?3 – 9.899 = 216 + 504
1
6
2
2401
3
343
4
49
5
7
What approximate value will come in the place of the question mark ‘?’ in the following question?
√6241 – 34.898 + 2 × ?3 – 9.899 = 216 + 504