SOLUTION: Solve for R: 2(pi)R^2 + 2(pi)RH - S = 0

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Question 1204129: Solve for R:
2(pi)R^2 + 2(pi)RH - S = 0

Answer by MathLover1(20849)   (Show Source): You can put this solution on YOUR website!
Solve for :







....complete square=>=>









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