Question

PLEASE HELP NEED TO KNOW IF THIS IS CORRECT! WILL REWARD BRAINLIEST ANSWER!

Answer 1

I believe so, since the "thing" over 227 means to square it.  The rest don't make sense to me.  I am 95% sure, but could be wrong.  Good luck, and hope this helps!

Answer 2

The thing over 227 means square root which is the number that, when multiplied by itself, gives the original number.