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Since the product of three terms is given as 1, we shall take the three terms to be a/r, a, ar.
Product is 1 means a3 = 1 and so a = 1.So the terms become 1/r, 1, r.Their sum is 39/10Form the quadratic equation and solve to get r = 2/5 or 5/2The terms are 5/2, 1, 2/5 or 2/5, 1, 5/2.
Product is 1 means a3 = 1 and so a = 1.So the terms become 1/r, 1, r.Their sum is 39/10Form the quadratic equation and solve to get r = 2/5 or 5/2The terms are 5/2, 1, 2/5 or 2/5, 1, 5/2.
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