Problem Solving (PS) | Re: How many different numbers can be obtained as the product

Since the set consists of five distinct prime numbers, the product of any three chosen will always be unique. Therefore, the total number of unique products is equal to the number of ways to select groups of three from these five numbers, which is calculated as 5C3 = 5!/(3!2!) = 10.

Answer: B.

Statistics : Posted by Bunuel • on 29 Nov 2023, 09:09 • Replies 1 • Views 98

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