SOLUTION: Hi, I'm having a bi of difficulty in my math class. If someone could help me I would appreciate it!!!! Thank you!! :) (ab)−9

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Question 505224:
Hi, I'm having a bi of difficulty in my math class. If someone could help me I would appreciate it!!!!
Thank you!! :)
(ab)−9

Answer by stanbon(75887)   (Show Source): You can put this solution on YOUR website!
(ab)−9
---
|-9| = -(-9) = +9
=====================
Cheers,
Stan H.

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