SOLUTION: Solve 49r^2-25=0 r = ??

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Question 339934: Solve
49r^2-25=0


r = ??
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
Hint: Factor 49r%5E2-25 to get %287r%2B5%29%287r-5%29


If you need more help, email me at jim_thompson5910@hotmail.com

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Jim