Suppose you play a game of cards in which only four cards are dealt from a standard deck of 52 cards. How many ways are there to obtain three of a kind? (3 cards of the same rank and 1 card of a different rank, for example 3 tens and 1 queen.)(adsbygoogle = window.adsbygoogle || []).push({});

Could someone help me with how to do this problem? I tried doing_{4}C_{3}x 13 x_{52}C_{1}, which was obviously wrong. :/ Any help would be appreciated.

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# Homework Help: Combinatorics Problem

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