The sum of two positive numbers is 32 and their product is 220. The positive difference between them is:
12
Let the numbers be a and b, with \(a+b=32\) and \(ab=220\).
Using \((a-b)^2 = (a+b)^2-4ab = 32^2-4\times220 = 1024-880=144\).
\(a-b = \sqrt{144}=12\).
Hence, the positive difference between the two numbers is 12.
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