Answer :
It is A - 49.
The pattern is: square number, root, square number, root, etc…
The root goes up by one each time (6-1=5) so the next root number would be 7 (6+1=7).
The 7 squared is 49, so the next number would be 49.
Unless there is more to the sequence that you aren’t currently aware of, the book is incorrect.
The pattern is: square number, root, square number, root, etc…
The root goes up by one each time (6-1=5) so the next root number would be 7 (6+1=7).
The 7 squared is 49, so the next number would be 49.
Unless there is more to the sequence that you aren’t currently aware of, the book is incorrect.