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MATH / You have two circles, one with radius r and the other with radius R. You wish for the difference in the areas of these two circles to be less than or equal to 5π. If r+R=10, what i… · Discussion

Discussing You have two circles, one with radius r and the other with radius R. You wish for the difference in the areas of these two circles to be less than or equal to 5π. If r+R=10, what i… · MATH

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