A basic inequality problem in liberal arts mathematics If positive numbers a and B satisfy a + B + 1 = AB, then the minimum value of 3A + 2b is______
If B = 1 + 2 / (A-1) 3A + 2B = 3 (A-1) + 4 / (A-1) + 5 > = 4 * radical 3 + 5, IFFA = 1 + 2 / radical 3
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