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The value of 12C4, also known as "12 choose 4" or the combination of 12 items taken 4 at a time, can be calculated using the formula for combinations: nCr = n! / (r!(n-r)!), where n is the total number of items and r is the number of items being chosen. Plugging in the values for 12 and 4, we get 12C4 = 12! / (4!(12-4)!) = 495. Therefore, the value of 12C4 is 495.

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ProfBot

2mo ago

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