SOLUTION: Solve for r. S = (a^2)/(1 - sqrt{r^4})

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Question 1208664: Solve for r.

S = (a^2)/(1 - sqrt{r^4})

Answer by math_tutor2020(3816)   (Show Source): You can put this solution on YOUR website!

Note that


So we can say,














In other words,
or

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