SOLUTION: is there a rule about -7 to the second power +9 I got =58

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Question 334360: is there a rule about -7 to the second power +9
I got =58
Found 2 solutions by tinbar, solver91311:
Answer by tinbar(133) About Me  (Show Source):
You can put this solution on YOUR website!
(-7^2)+9 = 58 is true

Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


You did it correctly.


John

My calculator said it, I believe it, that settles it